/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf --traceabstraction.use.on-demand.petri.net.difference true --traceabstraction.size.reduction.to.apply.after.petri.net.difference REMOVE_DEAD -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.repeated-lipton-a802222-m [2022-12-11 23:36:20,167 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-11 23:36:20,169 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-11 23:36:20,200 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-11 23:36:20,200 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-11 23:36:20,202 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-11 23:36:20,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-11 23:36:20,208 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-11 23:36:20,211 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-11 23:36:20,214 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-11 23:36:20,215 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-11 23:36:20,217 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-11 23:36:20,217 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-11 23:36:20,218 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-11 23:36:20,220 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-11 23:36:20,223 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-11 23:36:20,223 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-11 23:36:20,224 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-11 23:36:20,226 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-11 23:36:20,229 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-11 23:36:20,230 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-11 23:36:20,231 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-11 23:36:20,232 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-11 23:36:20,232 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-11 23:36:20,237 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-11 23:36:20,237 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-11 23:36:20,238 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-11 23:36:20,239 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-11 23:36:20,239 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-11 23:36:20,239 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-11 23:36:20,240 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-11 23:36:20,241 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-11 23:36:20,242 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-11 23:36:20,242 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-11 23:36:20,243 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-11 23:36:20,243 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-11 23:36:20,243 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-11 23:36:20,244 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-11 23:36:20,244 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-11 23:36:20,244 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-11 23:36:20,245 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-11 23:36:20,245 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2022-12-11 23:36:20,278 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-11 23:36:20,278 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-11 23:36:20,279 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-11 23:36:20,279 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-11 23:36:20,279 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-11 23:36:20,280 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-11 23:36:20,280 INFO L138 SettingsManager]: * Use SBE=true [2022-12-11 23:36:20,280 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-11 23:36:20,280 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-11 23:36:20,281 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-11 23:36:20,281 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-11 23:36:20,281 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-11 23:36:20,281 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-11 23:36:20,282 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-11 23:36:20,282 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-11 23:36:20,282 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-11 23:36:20,282 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-11 23:36:20,282 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-11 23:36:20,282 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-11 23:36:20,282 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-11 23:36:20,282 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-11 23:36:20,282 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-11 23:36:20,283 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-11 23:36:20,283 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-11 23:36:20,283 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-11 23:36:20,283 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-11 23:36:20,283 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-11 23:36:20,283 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-11 23:36:20,283 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-11 23:36:20,283 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-11 23:36:20,284 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-11 23:36:20,284 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use on-demand Petri net difference -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Size reduction to apply after Petri net difference -> REMOVE_DEAD [2022-12-11 23:36:20,572 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-11 23:36:20,589 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-11 23:36:20,591 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-11 23:36:20,592 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-11 23:36:20,592 INFO L275 PluginConnector]: CDTParser initialized [2022-12-11 23:36:20,593 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i [2022-12-11 23:36:21,753 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-11 23:36:22,020 INFO L351 CDTParser]: Found 1 translation units. [2022-12-11 23:36:22,021 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i [2022-12-11 23:36:22,060 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d954dbe03/867c3cb8c51f478ca39c10f3ffb53208/FLAGf65890306 [2022-12-11 23:36:22,077 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d954dbe03/867c3cb8c51f478ca39c10f3ffb53208 [2022-12-11 23:36:22,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-11 23:36:22,080 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-12-11 23:36:22,082 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-11 23:36:22,082 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-11 23:36:22,084 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-11 23:36:22,085 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,086 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fdd1225 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22, skipping insertion in model container [2022-12-11 23:36:22,086 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,091 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-11 23:36:22,136 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-11 23:36:22,276 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i[986,999] [2022-12-11 23:36:22,403 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,407 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,407 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,407 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,408 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,410 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,410 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,410 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,412 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,412 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,412 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,412 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,412 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,418 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,419 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,419 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,422 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,422 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,423 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,423 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,423 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,424 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,425 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,425 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,425 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,429 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,429 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,429 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,429 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,438 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,438 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,440 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,440 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,440 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,451 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,451 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,452 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,455 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,456 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,456 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,457 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-11 23:36:22,472 INFO L203 MainTranslator]: Completed pre-run [2022-12-11 23:36:22,480 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i[986,999] [2022-12-11 23:36:22,492 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,493 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,493 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,493 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,493 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,494 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,495 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,495 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,495 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,496 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,496 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,496 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,496 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,497 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,498 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,498 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,498 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,498 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,498 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,499 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,499 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,500 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,500 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,500 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,501 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,501 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,501 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,501 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,501 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,505 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,505 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,506 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,507 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,507 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,509 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,510 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,510 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,511 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,511 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-11 23:36:22,512 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-11 23:36:22,512 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-11 23:36:22,540 INFO L208 MainTranslator]: Completed translation [2022-12-11 23:36:22,540 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22 WrapperNode [2022-12-11 23:36:22,540 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-11 23:36:22,541 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-11 23:36:22,541 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-11 23:36:22,541 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-11 23:36:22,546 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,557 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,573 INFO L138 Inliner]: procedures = 177, calls = 69, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 144 [2022-12-11 23:36:22,573 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-11 23:36:22,574 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-11 23:36:22,574 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-11 23:36:22,574 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-11 23:36:22,580 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,580 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,583 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,583 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,590 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,592 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,593 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,594 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,596 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-11 23:36:22,597 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-11 23:36:22,597 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-11 23:36:22,597 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-11 23:36:22,598 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (1/1) ... [2022-12-11 23:36:22,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-11 23:36:22,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-11 23:36:22,650 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-11 23:36:22,657 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-11 23:36:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-11 23:36:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-12-11 23:36:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-11 23:36:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-11 23:36:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-11 23:36:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-12-11 23:36:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-12-11 23:36:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-12-11 23:36:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-12-11 23:36:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-12-11 23:36:22,682 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-12-11 23:36:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2022-12-11 23:36:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2022-12-11 23:36:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-11 23:36:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-12-11 23:36:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-11 23:36:22,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-11 23:36:22,684 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2022-12-11 23:36:22,827 INFO L236 CfgBuilder]: Building ICFG [2022-12-11 23:36:22,829 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-11 23:36:23,166 INFO L277 CfgBuilder]: Performing block encoding [2022-12-11 23:36:23,312 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-11 23:36:23,312 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-11 23:36:23,315 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.12 11:36:23 BoogieIcfgContainer [2022-12-11 23:36:23,315 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-11 23:36:23,317 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-11 23:36:23,317 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-11 23:36:23,320 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-11 23:36:23,320 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.12 11:36:22" (1/3) ... [2022-12-11 23:36:23,320 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e4ed141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.12 11:36:23, skipping insertion in model container [2022-12-11 23:36:23,321 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.12 11:36:22" (2/3) ... [2022-12-11 23:36:23,321 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e4ed141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.12 11:36:23, skipping insertion in model container [2022-12-11 23:36:23,321 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.12 11:36:23" (3/3) ... [2022-12-11 23:36:23,322 INFO L112 eAbstractionObserver]: Analyzing ICFG mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i [2022-12-11 23:36:23,337 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-11 23:36:23,337 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-12-11 23:36:23,338 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-11 23:36:23,394 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-12-11 23:36:23,427 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 141 places, 130 transitions, 280 flow [2022-12-11 23:36:23,480 INFO L130 PetriNetUnfolder]: 2/126 cut-off events. [2022-12-11 23:36:23,481 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-11 23:36:23,485 INFO L83 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 126 events. 2/126 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 71 event pairs, 0 based on Foata normal form. 0/122 useless extension candidates. Maximal degree in co-relation 88. Up to 2 conditions per place. [2022-12-11 23:36:23,485 INFO L82 GeneralOperation]: Start removeDead. Operand has 141 places, 130 transitions, 280 flow [2022-12-11 23:36:23,497 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 137 places, 126 transitions, 264 flow [2022-12-11 23:36:23,503 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-11 23:36:23,508 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4db7bea8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, Conditionality=CONDITIONAL_DISJUNCTIVE, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-11 23:36:23,508 INFO L358 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2022-12-11 23:36:23,517 INFO L130 PetriNetUnfolder]: 0/47 cut-off events. [2022-12-11 23:36:23,517 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-11 23:36:23,517 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:36:23,518 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:36:23,518 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:36:23,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:36:23,522 INFO L85 PathProgramCache]: Analyzing trace with hash -308113778, now seen corresponding path program 1 times [2022-12-11 23:36:23,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:36:23,536 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284869497] [2022-12-11 23:36:23,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:36:23,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:36:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:36:23,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:36:23,970 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:36:23,970 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284869497] [2022-12-11 23:36:23,970 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [284869497] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:36:23,970 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:36:23,971 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-11 23:36:23,971 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [834756451] [2022-12-11 23:36:23,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:36:23,977 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-11 23:36:23,977 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:36:24,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-11 23:36:24,006 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-11 23:36:24,009 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 130 [2022-12-11 23:36:24,014 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 137 places, 126 transitions, 264 flow. Second operand has 3 states, 3 states have (on average 115.0) internal successors, (345), 3 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:24,014 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:36:24,014 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 130 [2022-12-11 23:36:24,015 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:36:24,190 INFO L130 PetriNetUnfolder]: 162/540 cut-off events. [2022-12-11 23:36:24,190 INFO L131 PetriNetUnfolder]: For 22/22 co-relation queries the response was YES. [2022-12-11 23:36:24,196 INFO L83 FinitePrefix]: Finished finitePrefix Result has 846 conditions, 540 events. 162/540 cut-off events. For 22/22 co-relation queries the response was YES. Maximal size of possible extension queue 45. Compared 2900 event pairs, 34 based on Foata normal form. 58/572 useless extension candidates. Maximal degree in co-relation 792. Up to 191 conditions per place. [2022-12-11 23:36:24,201 INFO L137 encePairwiseOnDemand]: 125/130 looper letters, 18 selfloop transitions, 2 changer transitions 0/130 dead transitions. [2022-12-11 23:36:24,201 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 137 places, 130 transitions, 321 flow [2022-12-11 23:36:24,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-11 23:36:24,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-11 23:36:24,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 367 transitions. [2022-12-11 23:36:24,215 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.941025641025641 [2022-12-11 23:36:24,218 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 0 predicate places. [2022-12-11 23:36:24,219 INFO L82 GeneralOperation]: Start removeDead. Operand has 137 places, 130 transitions, 321 flow [2022-12-11 23:36:24,225 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 137 places, 130 transitions, 321 flow [2022-12-11 23:36:24,227 INFO L495 AbstractCegarLoop]: Abstraction has has 137 places, 130 transitions, 321 flow [2022-12-11 23:36:24,227 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 115.0) internal successors, (345), 3 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:24,227 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:36:24,227 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:36:24,228 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-11 23:36:24,228 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:36:24,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:36:24,230 INFO L85 PathProgramCache]: Analyzing trace with hash -694121557, now seen corresponding path program 1 times [2022-12-11 23:36:24,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:36:24,230 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301748914] [2022-12-11 23:36:24,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:36:24,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:36:24,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:36:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:36:24,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:36:24,702 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1301748914] [2022-12-11 23:36:24,702 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1301748914] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:36:24,702 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:36:24,703 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-11 23:36:24,703 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1875074293] [2022-12-11 23:36:24,703 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:36:24,704 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-11 23:36:24,704 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:36:24,705 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-11 23:36:24,705 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-11 23:36:24,706 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 130 [2022-12-11 23:36:24,706 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 137 places, 130 transitions, 321 flow. Second operand has 6 states, 6 states have (on average 99.66666666666667) internal successors, (598), 6 states have internal predecessors, (598), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:24,707 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:36:24,707 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 130 [2022-12-11 23:36:24,707 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:36:28,073 INFO L130 PetriNetUnfolder]: 15191/31051 cut-off events. [2022-12-11 23:36:28,073 INFO L131 PetriNetUnfolder]: For 5989/13914 co-relation queries the response was YES. [2022-12-11 23:36:28,136 INFO L83 FinitePrefix]: Finished finitePrefix Result has 61121 conditions, 31051 events. 15191/31051 cut-off events. For 5989/13914 co-relation queries the response was YES. Maximal size of possible extension queue 1496. Compared 314771 event pairs, 2619 based on Foata normal form. 1/30296 useless extension candidates. Maximal degree in co-relation 61059. Up to 7584 conditions per place. [2022-12-11 23:36:28,212 INFO L137 encePairwiseOnDemand]: 116/130 looper letters, 51 selfloop transitions, 11 changer transitions 118/262 dead transitions. [2022-12-11 23:36:28,213 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 262 transitions, 1087 flow [2022-12-11 23:36:28,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-11 23:36:28,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-11 23:36:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1006 transitions. [2022-12-11 23:36:28,217 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8598290598290599 [2022-12-11 23:36:28,217 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 8 predicate places. [2022-12-11 23:36:28,217 INFO L82 GeneralOperation]: Start removeDead. Operand has 145 places, 262 transitions, 1087 flow [2022-12-11 23:36:28,279 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 127 places, 144 transitions, 517 flow [2022-12-11 23:36:28,280 INFO L495 AbstractCegarLoop]: Abstraction has has 127 places, 144 transitions, 517 flow [2022-12-11 23:36:28,280 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 99.66666666666667) internal successors, (598), 6 states have internal predecessors, (598), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:28,280 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:36:28,280 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:36:28,280 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-11 23:36:28,281 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:36:28,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:36:28,282 INFO L85 PathProgramCache]: Analyzing trace with hash -2039330324, now seen corresponding path program 1 times [2022-12-11 23:36:28,282 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:36:28,282 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [221893170] [2022-12-11 23:36:28,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:36:28,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:36:28,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:36:28,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:36:28,553 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:36:28,553 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [221893170] [2022-12-11 23:36:28,553 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [221893170] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:36:28,553 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:36:28,553 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-11 23:36:28,553 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293583659] [2022-12-11 23:36:28,554 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:36:28,554 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-11 23:36:28,554 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:36:28,554 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-11 23:36:28,554 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-11 23:36:28,555 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 130 [2022-12-11 23:36:28,556 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 127 places, 144 transitions, 517 flow. Second operand has 7 states, 7 states have (on average 99.42857142857143) internal successors, (696), 7 states have internal predecessors, (696), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:28,556 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:36:28,556 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 130 [2022-12-11 23:36:28,556 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:36:30,537 INFO L130 PetriNetUnfolder]: 10253/17848 cut-off events. [2022-12-11 23:36:30,538 INFO L131 PetriNetUnfolder]: For 4870/37154 co-relation queries the response was YES. [2022-12-11 23:36:30,567 INFO L83 FinitePrefix]: Finished finitePrefix Result has 53334 conditions, 17848 events. 10253/17848 cut-off events. For 4870/37154 co-relation queries the response was YES. Maximal size of possible extension queue 1004. Compared 146623 event pairs, 656 based on Foata normal form. 449/17987 useless extension candidates. Maximal degree in co-relation 53264. Up to 8227 conditions per place. [2022-12-11 23:36:30,618 INFO L137 encePairwiseOnDemand]: 119/130 looper letters, 77 selfloop transitions, 9 changer transitions 169/337 dead transitions. [2022-12-11 23:36:30,618 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 337 transitions, 2023 flow [2022-12-11 23:36:30,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-11 23:36:30,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-11 23:36:30,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1416 transitions. [2022-12-11 23:36:30,621 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8378698224852071 [2022-12-11 23:36:30,623 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 2 predicate places. [2022-12-11 23:36:30,623 INFO L82 GeneralOperation]: Start removeDead. Operand has 139 places, 337 transitions, 2023 flow [2022-12-11 23:36:30,679 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 130 places, 168 transitions, 817 flow [2022-12-11 23:36:30,681 INFO L495 AbstractCegarLoop]: Abstraction has has 130 places, 168 transitions, 817 flow [2022-12-11 23:36:30,682 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 99.42857142857143) internal successors, (696), 7 states have internal predecessors, (696), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:30,682 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:36:30,687 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:36:30,688 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-11 23:36:30,688 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:36:30,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:36:30,688 INFO L85 PathProgramCache]: Analyzing trace with hash 1792463775, now seen corresponding path program 1 times [2022-12-11 23:36:30,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:36:30,689 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [925204839] [2022-12-11 23:36:30,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:36:30,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:36:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:36:30,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:36:30,883 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:36:30,883 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [925204839] [2022-12-11 23:36:30,883 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [925204839] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:36:30,883 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:36:30,883 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-11 23:36:30,884 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1838599125] [2022-12-11 23:36:30,884 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:36:30,887 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-11 23:36:30,887 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:36:30,888 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-11 23:36:30,888 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-11 23:36:30,889 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 130 [2022-12-11 23:36:30,889 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 130 places, 168 transitions, 817 flow. Second operand has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:30,889 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:36:30,889 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 130 [2022-12-11 23:36:30,889 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:36:32,392 INFO L130 PetriNetUnfolder]: 7722/13794 cut-off events. [2022-12-11 23:36:32,393 INFO L131 PetriNetUnfolder]: For 9909/39809 co-relation queries the response was YES. [2022-12-11 23:36:32,417 INFO L83 FinitePrefix]: Finished finitePrefix Result has 50362 conditions, 13794 events. 7722/13794 cut-off events. For 9909/39809 co-relation queries the response was YES. Maximal size of possible extension queue 753. Compared 110555 event pairs, 701 based on Foata normal form. 260/13623 useless extension candidates. Maximal degree in co-relation 50288. Up to 6092 conditions per place. [2022-12-11 23:36:32,468 INFO L137 encePairwiseOnDemand]: 123/130 looper letters, 90 selfloop transitions, 7 changer transitions 106/301 dead transitions. [2022-12-11 23:36:32,468 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 138 places, 301 transitions, 2237 flow [2022-12-11 23:36:32,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-11 23:36:32,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-11 23:36:32,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1025 transitions. [2022-12-11 23:36:32,470 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8760683760683761 [2022-12-11 23:36:32,471 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 1 predicate places. [2022-12-11 23:36:32,471 INFO L82 GeneralOperation]: Start removeDead. Operand has 138 places, 301 transitions, 2237 flow [2022-12-11 23:36:32,523 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 132 places, 195 transitions, 1233 flow [2022-12-11 23:36:32,524 INFO L495 AbstractCegarLoop]: Abstraction has has 132 places, 195 transitions, 1233 flow [2022-12-11 23:36:32,524 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:32,524 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:36:32,525 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:36:32,525 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-11 23:36:32,525 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:36:32,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:36:32,525 INFO L85 PathProgramCache]: Analyzing trace with hash -1064736146, now seen corresponding path program 1 times [2022-12-11 23:36:32,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:36:32,525 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344148611] [2022-12-11 23:36:32,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:36:32,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:36:32,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:36:32,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:36:32,711 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:36:32,712 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344148611] [2022-12-11 23:36:32,712 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344148611] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:36:32,712 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:36:32,712 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-11 23:36:32,713 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [412382990] [2022-12-11 23:36:32,713 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:36:32,713 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-11 23:36:32,713 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:36:32,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-11 23:36:32,714 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-11 23:36:32,714 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 130 [2022-12-11 23:36:32,715 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 132 places, 195 transitions, 1233 flow. Second operand has 6 states, 6 states have (on average 105.0) internal successors, (630), 6 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:32,715 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:36:32,715 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 130 [2022-12-11 23:36:32,715 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:36:33,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][238], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:33,951 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:33,951 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:33,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][236], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-11 23:36:33,951 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:33,952 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:33,952 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:33,952 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:34,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:34,126 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,126 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,126 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,127 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,202 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][238], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:34,202 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,202 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,202 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,203 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,203 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][236], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-11 23:36:34,203 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,203 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,203 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,203 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,203 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][342], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:34,204 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:34,204 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,204 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,244 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][250], [P3Thread1of1ForFork0InUse, 107#L801true, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 146#(= ~a$w_buff0_used~0 0), 147#true, 58#L3true, 163#true]) [2022-12-11 23:36:34,244 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,244 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,244 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,244 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:34,245 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][254], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:34,245 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,245 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,245 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,245 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:34,394 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:34,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:34,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:34,394 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:34,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:34,420 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:34,421 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,421 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,421 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,421 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][342], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:34,512 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,512 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:34,513 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,560 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][250], [P3Thread1of1ForFork0InUse, 107#L801true, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 147#true, 129#L3-1true, 163#true]) [2022-12-11 23:36:34,561 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,561 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,561 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,561 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,561 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][254], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:34,561 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:34,561 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:34,561 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:34,561 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:34,562 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][356], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 102#$Ultimate##0true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 147#true, 58#L3true, 163#true]) [2022-12-11 23:36:34,562 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,562 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:34,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:34,727 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:34,727 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:34,727 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:34,727 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:34,758 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:34,758 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:34,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:34,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:34,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,067 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,068 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][356], [80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, 102#$Ultimate##0true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 147#true, 129#L3-1true, 163#true]) [2022-12-11 23:36:35,116 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,116 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,116 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,116 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:35,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][342], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,293 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:35,293 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:35,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,294 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,294 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:35,398 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,398 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,398 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,398 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,403 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][357], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,403 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:35,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:35,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:35,403 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:35,406 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,406 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,406 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,406 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,406 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,411 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][238], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,411 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][236], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:35,412 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:35,412 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,412 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][269], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:35,413 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,413 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,413 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,413 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,413 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,413 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,413 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,413 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:35,414 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,414 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:35,647 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][344], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,647 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,647 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,648 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,648 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,648 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:35,648 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,648 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,648 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,648 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,649 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][342], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:35,662 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:35,662 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:35,662 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:35,662 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:35,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:35,662 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,663 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,663 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,663 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,663 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:35,663 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,663 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,663 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,663 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,665 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,665 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,665 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,665 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,665 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [18#L814true, 73#L874true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:35,746 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,747 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,747 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,747 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:35,748 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:35,748 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,752 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:35,753 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:35,754 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:35,754 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][371], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:35,755 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,755 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:35,756 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:35,757 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:35,757 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,757 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,759 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:35,760 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,760 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,760 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,760 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,760 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,760 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,760 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,760 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,760 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,761 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][357], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,761 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:35,761 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:35,761 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:35,761 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:35,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:35,762 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][238], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:35,767 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,767 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,767 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,767 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,767 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][236], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:35,767 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,767 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,767 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,767 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,767 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:35,767 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][269], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:35,768 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:35,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][420], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:35,878 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:35,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:35,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:35,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:35,879 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:35,879 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,879 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,879 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:35,879 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][330], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:36,077 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,077 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,077 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,077 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,077 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][331], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:36:36,077 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,077 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:36,095 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:36,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:36,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:36,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:36,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,104 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,105 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:36,105 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [30#L2-1true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,107 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,107 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][471], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,108 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][375], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,113 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][333], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:36,113 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,113 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,114 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,114 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][446], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,118 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:36,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:36,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:36,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:36,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,119 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,119 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,119 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,120 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,148 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][344], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,148 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,149 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,149 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,150 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,151 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,151 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,151 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,151 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,152 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,163 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,163 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,164 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,164 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][440], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:36,186 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,186 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,186 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:36,228 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,228 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,228 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,228 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,229 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,229 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,229 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,229 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,229 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,229 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:36,230 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:36,230 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,231 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,231 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,231 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,231 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,232 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][371], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,233 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,233 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,234 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,234 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,234 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,234 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,234 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,234 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,235 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:36,235 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,235 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][383], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,235 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,236 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,237 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,237 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][371], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,238 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][440], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:36,238 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,239 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][409], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,239 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,239 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,239 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,239 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,239 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][462], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:36,239 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,240 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,240 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,240 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][446], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,240 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,241 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,241 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,241 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,241 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,242 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,242 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,243 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:36,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][420], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,339 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,339 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,339 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,339 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,340 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,340 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,340 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,340 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,340 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,345 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][416], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,345 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][417], [P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:36,346 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][420], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,347 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,348 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,348 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,348 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,348 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,349 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,349 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,349 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,349 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][330], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:36,400 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,400 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,400 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,401 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][331], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:36:36,401 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,401 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,401 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,401 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:36,414 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,414 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,414 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,414 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:36,414 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,417 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,417 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,418 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:36:36,420 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,422 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][471], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,422 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,422 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,422 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,422 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][440], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:36,426 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:36,426 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][383], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,430 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,430 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,430 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,430 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][470], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:36,431 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][462], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,431 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,431 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,436 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,436 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,437 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,437 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][375], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,438 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,438 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,438 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,438 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][333], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:36,438 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,438 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,438 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,439 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][446], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,443 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,443 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,443 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,443 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,444 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,444 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,444 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,444 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,469 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,469 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,470 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,470 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,470 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,470 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,492 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][448], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,493 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:36,531 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,532 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,532 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,532 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,532 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,533 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,533 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,534 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:36,534 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,534 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][448], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,535 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][471], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,535 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,535 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,535 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,536 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][446], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,536 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,537 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,537 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:36,581 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:36:36,581 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,582 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,582 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,582 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,582 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,582 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,582 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,582 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,583 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][448], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,583 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,584 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,584 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,584 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,584 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,584 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,584 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,584 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,584 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][420], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,628 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,628 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,628 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,628 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,628 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,628 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,628 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,629 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,629 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,630 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][416], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,635 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][417], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:36,635 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][416], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:36,636 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,636 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,636 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,636 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][417], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:36,636 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,636 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,636 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,636 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,637 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,637 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,637 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,637 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,638 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:36,691 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:36,691 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,692 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,696 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,696 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,696 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,697 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][448], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,697 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,697 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,699 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][462], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:36,699 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,699 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,699 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,699 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,699 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,711 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,711 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,711 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,711 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,711 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,711 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,712 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,712 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:36,756 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][409], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:36,756 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,756 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,756 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,756 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,756 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:36,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][462], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 116#L804true, 147#true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,814 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,814 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,814 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,814 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:36,823 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,823 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,823 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,823 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,823 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,823 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,824 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,824 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,825 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][448], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,825 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,825 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,825 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,825 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,825 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,825 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,825 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,825 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,825 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,863 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,863 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,863 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,863 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,864 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,864 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,864 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,864 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][416], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,868 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,868 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,868 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,868 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][417], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:36,868 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,868 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,868 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,868 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,912 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:36,912 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-11 23:36:36,912 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-11 23:36:36,912 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-11 23:36:36,912 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-11 23:36:36,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [30#L2-1true, 18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,916 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,916 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,916 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,916 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:36,916 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,916 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,916 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,916 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,917 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][471], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:36,917 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,917 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,917 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,917 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,917 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:36,917 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,917 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,918 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,918 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:36,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][409], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 90#L764true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:36,923 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-11 23:36:36,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-11 23:36:36,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-11 23:36:36,923 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-11 23:36:37,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 116#L804true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:37,180 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-11 23:36:37,180 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:37,180 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:37,180 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:37,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][462], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:37,285 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-11 23:36:37,285 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:37,285 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:37,285 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:38,076 INFO L130 PetriNetUnfolder]: 30955/49065 cut-off events. [2022-12-11 23:36:38,076 INFO L131 PetriNetUnfolder]: For 191512/225507 co-relation queries the response was YES. [2022-12-11 23:36:38,226 INFO L83 FinitePrefix]: Finished finitePrefix Result has 188943 conditions, 49065 events. 30955/49065 cut-off events. For 191512/225507 co-relation queries the response was YES. Maximal size of possible extension queue 2942. Compared 410170 event pairs, 983 based on Foata normal form. 1304/47823 useless extension candidates. Maximal degree in co-relation 188865. Up to 24586 conditions per place. [2022-12-11 23:36:38,433 INFO L137 encePairwiseOnDemand]: 119/130 looper letters, 362 selfloop transitions, 20 changer transitions 8/501 dead transitions. [2022-12-11 23:36:38,433 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 141 places, 501 transitions, 4807 flow [2022-12-11 23:36:38,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-11 23:36:38,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-11 23:36:38,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1137 transitions. [2022-12-11 23:36:38,436 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8746153846153846 [2022-12-11 23:36:38,438 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 4 predicate places. [2022-12-11 23:36:38,438 INFO L82 GeneralOperation]: Start removeDead. Operand has 141 places, 501 transitions, 4807 flow [2022-12-11 23:36:38,621 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 141 places, 493 transitions, 4711 flow [2022-12-11 23:36:38,622 INFO L495 AbstractCegarLoop]: Abstraction has has 141 places, 493 transitions, 4711 flow [2022-12-11 23:36:38,622 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 105.0) internal successors, (630), 6 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:38,622 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:36:38,622 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:36:38,622 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-11 23:36:38,622 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:36:38,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:36:38,623 INFO L85 PathProgramCache]: Analyzing trace with hash -286561544, now seen corresponding path program 1 times [2022-12-11 23:36:38,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:36:38,623 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403195281] [2022-12-11 23:36:38,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:36:38,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:36:38,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:36:38,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:36:38,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:36:38,980 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403195281] [2022-12-11 23:36:38,980 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [403195281] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:36:38,980 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:36:38,981 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-11 23:36:38,981 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [546327270] [2022-12-11 23:36:38,981 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:36:38,981 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-11 23:36:38,981 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:36:38,982 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-11 23:36:38,982 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-11 23:36:38,982 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 130 [2022-12-11 23:36:38,983 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 141 places, 493 transitions, 4711 flow. Second operand has 6 states, 6 states have (on average 107.33333333333333) internal successors, (644), 6 states have internal predecessors, (644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:38,983 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:36:38,983 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 130 [2022-12-11 23:36:38,983 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:36:39,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-11 23:36:39,869 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-11 23:36:39,869 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:39,869 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:39,869 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:39,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:39,871 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-11 23:36:39,871 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:39,871 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:39,872 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:40,367 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:40,367 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,367 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,367 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,367 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-11 23:36:40,368 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,368 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:40,378 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,378 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,378 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,378 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:40,383 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,383 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,383 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,383 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:40,400 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,400 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,400 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,400 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-11 23:36:40,400 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,400 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,400 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,401 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,408 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:40,408 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,408 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,408 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,408 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,409 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:40,409 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,409 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,409 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,409 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,410 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:40,410 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,410 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,410 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,410 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:40,412 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,412 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,412 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,412 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:40,413 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,413 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,413 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,413 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:40,413 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,413 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,413 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,413 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:40,414 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,414 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,414 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,414 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:40,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-11 23:36:40,687 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,687 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,693 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:40,693 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,693 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,693 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,694 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:40,695 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,695 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,698 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:40,699 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,699 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,699 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,699 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,699 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:40,699 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,699 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,699 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,699 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,700 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:40,700 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,700 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,700 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,700 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:40,728 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,728 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,728 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,728 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:40,734 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,734 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,734 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,734 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:36:40,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:40,947 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,947 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,947 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,947 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:40,947 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,947 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,947 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,947 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:40,954 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,954 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,954 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,954 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:40,954 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,954 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,954 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,955 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,965 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:40,965 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,965 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,966 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:40,970 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:40,970 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,970 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,971 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:40,971 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,971 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,971 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,971 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:40,984 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,984 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-11 23:36:40,985 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,985 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:40,987 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,987 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:40,988 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,988 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,988 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,988 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:40,988 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:40,989 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,989 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:40,990 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:40,990 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:40,990 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:40,990 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:40,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:40,991 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:40,991 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:40,991 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:41,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:41,261 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,261 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,261 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,261 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,261 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:41,261 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,261 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,262 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,262 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:41,262 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,262 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,262 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,262 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][549], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:41,265 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,265 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,265 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,265 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:41,265 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,265 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,265 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,265 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:41,329 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,329 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,329 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,329 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,330 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:41,330 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,330 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,330 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,330 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,331 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:41,331 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,331 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:41,334 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,334 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,334 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,334 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,334 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-11 23:36:41,334 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,334 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,334 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,334 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:41,337 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][482], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:41,338 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,338 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,338 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,338 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:41,338 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,338 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,338 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,339 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:41,339 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,339 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,339 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,339 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,340 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:41,340 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,341 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,341 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,341 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:41,341 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,341 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,341 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,341 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,342 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:41,342 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,342 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,342 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,342 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,372 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:41,372 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,372 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,372 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,372 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:41,378 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,378 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,379 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,379 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,381 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:41,381 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,381 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,381 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,381 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:41,444 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][529], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:36:41,444 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,444 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,444 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,444 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,454 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:41,454 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,454 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,455 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,455 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:41,455 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,455 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,455 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,455 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,455 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:41,456 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,456 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,456 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,456 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:41,458 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,458 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,458 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,458 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:41,458 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,458 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,458 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,458 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:41,460 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,460 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:41,461 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,461 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,461 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,461 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:41,462 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,462 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,462 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,462 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:41,462 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,462 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,462 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,463 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:41,475 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,475 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,475 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,475 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:41,475 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,475 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,475 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,475 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,478 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:41,478 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,478 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,479 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,479 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:41,479 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,479 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,479 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,479 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:41,832 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:41,833 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,833 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,833 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,833 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][529], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:36:41,962 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,962 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][497], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:36:41,963 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,963 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:41,975 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,975 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,976 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,976 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:41,977 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,977 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,977 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,977 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:41,983 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,983 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,983 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,983 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][549], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:41,985 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,985 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,985 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,986 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:41,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:41,986 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,986 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,986 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,987 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][610], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:41,988 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,988 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,988 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,988 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][611], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:41,989 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:41,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,062 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,062 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,062 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,062 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,083 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-11 23:36:42,086 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,087 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,087 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,087 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][482], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:42,090 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,090 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,091 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,091 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:42,091 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,091 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,091 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,091 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:42,092 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,092 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,092 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,092 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,094 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,094 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,094 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,094 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:42,094 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,095 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,095 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,095 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:42,096 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,096 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,096 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,096 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,132 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,133 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,139 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,139 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,139 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,139 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,151 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,151 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,151 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,151 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:42,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,151 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,151 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,151 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,151 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,232 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,232 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,232 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,232 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,232 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,233 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,233 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,233 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,233 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,233 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,233 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,233 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][303], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,236 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][365], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,236 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,236 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,237 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,237 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,237 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,237 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,237 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:42,243 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,243 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,244 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,244 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,244 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][529], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:36:42,244 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,244 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,244 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,244 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:42,248 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,248 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,248 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,248 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,258 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,258 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,258 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,258 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,259 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,260 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,260 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,260 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:42,260 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,260 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,260 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,260 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,260 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,261 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,261 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,261 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,261 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,261 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,261 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,261 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,261 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,261 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,262 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,262 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,262 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,262 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,262 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,262 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,263 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,263 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,263 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,263 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,263 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,263 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,265 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,266 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,266 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,266 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:42,267 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,267 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,267 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,267 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,267 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,267 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,267 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,268 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,268 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][488], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:42,268 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,268 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,268 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,268 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:42,269 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,269 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,269 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,269 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,269 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,269 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,269 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,269 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,281 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][526], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,282 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,282 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][527], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:42,282 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,289 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][545], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:42,289 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,289 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,289 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,289 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,289 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][544], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 144#true, 121#L824true]) [2022-12-11 23:36:42,289 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,290 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,290 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,290 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,291 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,291 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,291 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,291 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,291 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,291 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:42,291 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,291 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,291 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,291 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,293 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,293 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,293 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,293 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][549], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:42,294 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,294 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,294 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,294 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:42,295 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,295 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,295 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,295 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,295 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,295 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,295 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,295 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,296 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,297 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,297 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,297 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:42,297 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:42,298 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,298 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,298 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,298 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:42,299 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,299 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,300 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:42,300 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,300 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:42,740 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:42,740 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,741 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,741 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,741 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [73#L874true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:42,803 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][461], [122#L821true, 73#L874true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:42,803 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [73#L874true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:42,803 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:42,803 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:42,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:42,813 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,813 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,813 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,813 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,840 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,840 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,841 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,841 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,844 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:42,845 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,846 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,846 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,848 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][529], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:36:42,848 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][497], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:36:42,849 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,849 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,850 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,850 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,850 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,850 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,850 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,851 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,851 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,851 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,851 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,851 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,851 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,851 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,851 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,852 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,852 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,852 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,852 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,852 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:42,858 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,858 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,858 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,858 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,859 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,859 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,859 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,859 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,859 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,859 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,859 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,859 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,860 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,860 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:42,860 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,860 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,861 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,861 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,861 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,861 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:42,861 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,861 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,861 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,861 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][610], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:42,872 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][611], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,872 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,919 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,919 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,920 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][365], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,920 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,921 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][303], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:42,921 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,921 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,921 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,921 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:42,936 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,936 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,940 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:42,940 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,940 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,940 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,940 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,940 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:42,940 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,940 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,940 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,940 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:42,941 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,941 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,941 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,941 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:42,942 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,942 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,942 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,942 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:42,942 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,942 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,942 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,942 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:42,942 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,942 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:42,960 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:42,960 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:42,975 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,975 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,975 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,975 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,976 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,976 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,976 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,976 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:42,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:42,976 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,976 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,976 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:42,976 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,001 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,001 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:43,001 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:43,001 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:43,001 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:43,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,048 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,048 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,048 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,056 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:43,056 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:43,056 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:43,056 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:43,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,056 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,056 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,056 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,057 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,057 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,073 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,074 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,074 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,074 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,074 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,075 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:43,075 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,075 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,076 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,076 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,076 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,077 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,077 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,077 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,077 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,078 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,078 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,078 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,078 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,078 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,079 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,079 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,079 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,080 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,080 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,080 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,080 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,080 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,080 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,080 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,080 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:43,081 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,081 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,081 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,081 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,083 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,084 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:43,084 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,084 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,085 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:43,085 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,085 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,086 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:43,086 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,086 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:36:43,088 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][464], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:43,089 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][615], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 144#true, 121#L824true]) [2022-12-11 23:36:43,089 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:43,090 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,090 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,090 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,090 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,092 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,099 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,100 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,100 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,100 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,100 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,100 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,101 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,101 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,101 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,101 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,101 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,101 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,102 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,102 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,102 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,102 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,102 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,102 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,102 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,102 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][488], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,102 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,103 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,104 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,104 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,104 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,105 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][488], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,105 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,105 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,105 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,105 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,106 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,106 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,106 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,106 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,106 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,106 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,107 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,107 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,107 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,107 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,107 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,107 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,107 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,107 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:43,111 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][460], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:43,111 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,111 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][526], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,116 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,116 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,116 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,116 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][527], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:43,116 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,116 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,116 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,117 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:43,118 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:43,118 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,118 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:43,119 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,119 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:43,123 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,123 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][460], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:43,123 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,123 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,124 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][545], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:43,124 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,124 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,124 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,124 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,124 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][544], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 144#true, 121#L824true]) [2022-12-11 23:36:43,124 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,124 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,124 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,124 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,125 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,126 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,126 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,127 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,127 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,127 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][549], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,128 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,128 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,128 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,128 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:43,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][465], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:36:43,276 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,277 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,283 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:43,283 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,284 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,284 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,284 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,581 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:43,581 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,581 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,581 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,581 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:43,582 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,582 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,582 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,582 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,584 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][461], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-11 23:36:43,584 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,584 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,584 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,584 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][529], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:36:43,593 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,593 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,593 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,593 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,596 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:43,596 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,597 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,597 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,597 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,597 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,597 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,597 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,601 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][464], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:43,601 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,601 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,629 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,629 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,630 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,630 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,630 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,631 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,631 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,631 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,631 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,631 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,631 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,631 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,631 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,631 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,632 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,632 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,632 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,632 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,632 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,632 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,633 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,633 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,633 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,638 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,639 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,639 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,639 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,639 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,639 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,639 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,639 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,639 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,639 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,640 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,640 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:43,640 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,640 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,640 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,640 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,641 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,641 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,641 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,641 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,641 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,641 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:43,641 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,641 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,641 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][645], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:43,642 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:43,642 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,642 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,645 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,645 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,645 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,645 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,646 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,646 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,646 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,646 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,646 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,646 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,647 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][482], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,647 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,647 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,647 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,647 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,647 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,647 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,647 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,647 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,647 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,648 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][482], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,648 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,648 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,648 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,648 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,648 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,648 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,648 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,648 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,648 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,649 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][488], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,649 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,649 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,651 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,651 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,651 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,651 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,652 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][488], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,652 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,652 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,652 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,653 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,653 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,653 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,653 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,653 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,654 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,654 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,654 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,654 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,654 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,654 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,655 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][646], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,656 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,656 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,656 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,656 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,656 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,657 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,657 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,657 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,657 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,657 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:43,708 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:43,709 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,709 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,709 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,709 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:43,710 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,710 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,710 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,710 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:43,711 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:43,711 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,712 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,712 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,714 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,715 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,716 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][549], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,717 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,717 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,717 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,728 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,729 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,729 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,730 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,730 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,730 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,730 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,736 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:43,739 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,739 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,739 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,739 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,740 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,740 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,740 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,740 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,740 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,741 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,741 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,743 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,743 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,743 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,840 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,840 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,840 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,840 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,840 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,840 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,841 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,841 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][610], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,842 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,842 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,842 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,842 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][611], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,842 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,842 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,842 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,842 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,847 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,848 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:43,848 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,848 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,848 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,848 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,849 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,849 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,851 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,851 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,861 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,861 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,861 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,861 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,861 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,861 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,862 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,862 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,862 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,862 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:43,863 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,863 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,863 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,863 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,865 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:43,865 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,865 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,866 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:43,866 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,866 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,866 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,866 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,866 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,866 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,867 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:43,867 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,869 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:36:43,869 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,869 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][464], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-11 23:36:43,869 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][615], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 144#true, 121#L824true]) [2022-12-11 23:36:43,870 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:43,871 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:43,871 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,871 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,872 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,872 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,872 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,872 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,874 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][467], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:43,874 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,874 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,874 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,874 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,874 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][468], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:43,874 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,874 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,874 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,874 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,881 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][482], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,881 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,881 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,882 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][488], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,882 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:43,884 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,884 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,884 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,884 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][612], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:43,884 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,884 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,884 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,885 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:43,885 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,885 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][460], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:43,886 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,886 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,886 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,886 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,892 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:43,893 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:43,893 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,893 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 90#L764true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:43,894 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:43,895 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:43,895 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,895 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:43,896 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][460], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:43,896 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,896 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,896 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,896 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:43,897 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,897 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,897 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,897 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:43,898 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,898 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,898 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,898 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,898 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,898 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,898 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,898 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:43,899 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,899 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:43,899 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:43,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:44,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:44,018 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,018 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,018 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,018 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,019 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,019 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,019 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,019 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:44,020 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:44,020 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:36:44,023 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:44,069 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][465], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:36:44,069 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,069 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,078 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:44,079 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,206 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][618], [122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:44,206 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,206 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,206 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,206 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,211 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,211 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,211 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,211 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,252 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,253 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,253 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,253 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,430 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:44,430 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,430 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][479], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,431 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,431 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,431 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,431 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,431 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,432 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,432 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,432 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,432 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,432 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,432 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,432 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,432 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,432 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,433 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:36:44,433 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][461], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:44,437 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,437 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,437 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,437 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,446 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][529], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:36:44,446 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,446 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,451 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,452 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,452 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,452 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,452 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,452 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,452 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,452 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,452 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,452 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,452 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,452 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,454 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][665], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:44,454 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,454 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,454 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:44,454 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,454 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,454 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,454 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:44,458 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][464], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:44,459 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,459 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,459 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,459 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,467 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,467 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,467 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,467 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,467 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,487 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,487 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,487 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,487 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,487 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,487 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,488 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,488 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,488 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,489 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,489 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,489 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,490 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][423], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,490 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,490 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,491 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,491 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,491 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,491 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,491 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,491 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,492 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,492 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,493 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,493 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,493 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,493 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,494 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,494 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:44,497 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,497 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,497 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,497 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][645], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 116#L804true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:44,498 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:44,498 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,498 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,503 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][482], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,503 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,503 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,504 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,504 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,504 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][482], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,504 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,505 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,505 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,505 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,505 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,505 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,505 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,505 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,505 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][488], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,506 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,506 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,506 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,506 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,509 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:44,509 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,509 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,511 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,511 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,511 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,511 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][646], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,511 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,511 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,511 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,511 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,512 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,512 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,512 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,512 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,512 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,513 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,513 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,513 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,527 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,527 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,527 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,527 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:44,528 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][612], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,529 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,529 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,529 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,529 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,568 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:44,569 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,569 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,569 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,569 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,569 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,570 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:44,570 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,570 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,570 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,570 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,571 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,571 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:44,571 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,571 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,571 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,571 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,571 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:44,572 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,572 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,575 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,575 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,575 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,576 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,576 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,576 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][549], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,577 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,577 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,577 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,577 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:44,578 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,578 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,578 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,578 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,578 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,579 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][610], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,579 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,579 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][720], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,580 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][611], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,580 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,580 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][545], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:44,587 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,587 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][544], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 144#true, 121#L824true]) [2022-12-11 23:36:44,587 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,588 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,588 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,588 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,603 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,604 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,604 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,604 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,604 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,604 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,604 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,604 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,604 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,604 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][610], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,707 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][611], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,708 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,708 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,708 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,708 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,714 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,714 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,714 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,724 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,724 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,724 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,724 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,724 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,724 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,724 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,725 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,725 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,725 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,726 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,726 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,726 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,726 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,726 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,726 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,727 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][479], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,727 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,727 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,727 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,728 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,728 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,729 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,729 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,729 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][658], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,730 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][467], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:44,730 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,730 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][468], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,731 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][534], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,736 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,736 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][657], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,737 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][555], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:44,738 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][460], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,738 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][532], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,742 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,742 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,742 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,742 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][533], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,743 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][534], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,743 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][535], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:44,744 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,744 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][670], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,744 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,744 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,744 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,744 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:44,745 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:44,745 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,745 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,745 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][460], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:44,746 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:44,746 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,746 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][466], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:44,845 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,845 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,845 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][530], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,846 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,846 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,847 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,847 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,848 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:44,848 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,848 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:36:44,851 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,860 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,861 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,861 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:44,862 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:44,868 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,868 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,868 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,868 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,887 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][646], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,887 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:44,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:44,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:44,887 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:44,887 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,887 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,888 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:44,888 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,888 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,888 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,888 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,888 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,892 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][461], [30#L2-1true, 122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:44,892 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,892 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,892 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,892 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][694], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-11 23:36:44,893 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:44,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:44,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:44,893 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:44,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][685], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:36:44,893 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,893 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:44,894 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:44,894 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,895 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,895 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,901 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][644], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:44,901 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:44,901 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:44,901 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:44,901 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:44,902 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,902 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:44,902 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,902 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,904 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,904 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,904 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,904 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,905 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:44,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:44,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:44,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:44,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,905 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,905 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,905 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,905 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:44,915 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,915 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,915 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,916 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, 107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:44,917 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,917 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,917 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,917 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:44,981 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,981 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:44,981 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:44,981 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][618], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:45,071 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,071 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,071 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,071 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][618], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:45,072 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,072 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,077 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,077 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,077 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,077 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,077 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,121 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,122 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,122 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,153 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:45,153 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,153 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][655], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,154 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,155 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,156 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][703], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,156 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][479], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:45,156 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,156 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,157 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][479], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:45,157 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,158 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,158 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,158 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,159 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:45,159 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,159 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,159 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,159 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,159 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][461], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true]) [2022-12-11 23:36:45,161 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,161 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,161 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,161 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][660], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:36:45,164 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][407], [30#L2-1true, 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:45,165 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,172 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,172 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,172 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,172 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,173 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,173 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,179 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,180 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:45,181 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,181 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][665], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:45,182 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:45,182 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,182 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,186 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,186 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][664], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:45,187 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:45,187 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,187 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,187 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,187 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:45,187 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,188 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,200 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,200 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,200 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,200 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,200 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,218 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,219 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,219 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,219 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,219 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,220 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,220 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,220 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,227 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,227 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,228 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,228 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,228 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,228 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,228 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,228 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,228 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,244 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][533], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,244 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,244 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,244 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,244 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,245 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,245 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,245 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,245 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,245 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:45,246 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:45,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][670], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,246 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][654], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,247 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][612], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:45,248 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,286 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][533], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,286 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,287 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,287 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,287 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,288 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][532], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,288 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,288 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,289 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][670], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,289 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,289 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,290 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:45,290 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,290 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,290 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:45,290 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,291 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:45,291 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,291 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][610], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,295 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][720], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,296 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,296 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][611], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,297 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,297 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,297 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,297 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:45,299 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,299 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,299 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,300 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,300 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:45,300 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,300 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,300 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,300 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][545], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:45,301 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][544], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 144#true, 121#L824true]) [2022-12-11 23:36:45,301 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,301 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][602], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:45,567 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,567 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,567 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,567 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:45,569 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,569 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,569 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,569 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,569 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,674 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:45,674 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,675 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,676 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,676 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,677 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,677 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,677 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:36:45,678 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,678 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,678 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,678 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:45,682 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,682 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,682 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,682 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,695 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,695 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,695 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,695 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,696 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,696 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,696 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,696 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,703 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,703 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,704 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,704 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,709 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,709 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,709 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,709 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][646], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,724 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:45,724 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:45,724 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:45,724 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:45,725 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,725 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,725 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,725 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,726 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,726 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:45,726 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,726 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,726 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,726 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,726 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,727 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,727 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,727 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,727 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,727 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,727 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,729 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,729 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,729 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,729 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,729 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [30#L2-1true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:36:45,730 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,730 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,730 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,730 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,732 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,732 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][655], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,733 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][461], [30#L2-1true, 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:45,734 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][694], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-11 23:36:45,734 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,734 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,734 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,735 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][685], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:36:45,735 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,735 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,735 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,735 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:45,736 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,736 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,736 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,736 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][644], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,745 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:45,745 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:45,745 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:45,745 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:45,745 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,745 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,745 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,746 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,746 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,746 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,746 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,746 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,746 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:45,747 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:45,747 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,747 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,749 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,749 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,749 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,749 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,749 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,749 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,749 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,750 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,750 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,750 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,755 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,755 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,755 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,755 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][658], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,756 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,756 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,756 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,756 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][467], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:45,757 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,757 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,757 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,757 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,757 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][468], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:45,757 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,757 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,757 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,757 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,759 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,760 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,760 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,760 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,760 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,761 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,761 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][468], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,762 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,762 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,762 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,762 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:45,829 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][532], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,829 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,829 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,830 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,830 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][533], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,830 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,830 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,830 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,830 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,840 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,840 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,841 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,841 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,841 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,841 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,841 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,841 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:45,842 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:45,842 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,842 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][534], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,846 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,846 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,846 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,846 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][535], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,847 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,847 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,847 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,847 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:45,847 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,847 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,848 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,848 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,848 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][460], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:45,848 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,848 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,848 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,848 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][692], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-11 23:36:45,884 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,884 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,885 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,885 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,885 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][618], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:45,904 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][479], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,976 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,976 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,976 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,976 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,976 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:45,976 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,976 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,976 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,977 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][655], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:45,978 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,978 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,978 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,978 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,978 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:45,978 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,978 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,978 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,978 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,979 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:45,979 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,979 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,980 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,980 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,980 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,980 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,980 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,980 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:45,983 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,983 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,983 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,983 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,989 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,989 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,989 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,989 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][658], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:45,990 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,990 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,990 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,990 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][467], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:45,990 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,990 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,990 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,990 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][468], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:45,991 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,991 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,991 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,991 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:45,998 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:45,998 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:45,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][664], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,003 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,003 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,003 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,003 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,003 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,003 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,003 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,004 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,004 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,024 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][703], [18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:46,025 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][479], [30#L2-1true, 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:46,026 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:46,027 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:46,046 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,046 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 90#L764true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-11 23:36:46,048 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,048 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,048 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,048 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][534], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,059 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][657], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,059 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:46,083 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:46,083 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,084 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,084 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:46,084 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,084 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,084 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,084 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,084 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,089 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,089 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,089 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,089 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,089 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,090 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,090 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,090 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][534], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,092 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,092 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,092 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,092 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,092 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][535], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,092 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,092 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,092 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,092 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:46,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:46,112 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,112 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][602], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:46,167 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,167 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,167 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,167 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:36:46,240 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,240 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,241 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,241 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,241 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,241 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:46,241 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,241 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,241 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,241 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:46,243 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,243 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,243 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,243 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:46,243 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,243 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,244 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,244 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,247 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,247 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,247 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,247 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][658], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,250 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][467], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:46,250 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,250 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:46,252 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,252 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,252 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,252 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,261 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:46,262 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,262 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,262 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,262 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:46,270 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,270 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,270 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,271 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,281 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][547], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,281 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,281 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,281 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,281 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,281 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,282 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][614], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:46,282 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,282 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,282 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,282 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,282 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,284 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,285 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,285 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,285 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,285 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][655], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:46,285 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,285 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,285 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,285 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,291 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,291 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,291 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][532], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:46,344 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,344 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,344 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,344 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][533], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,344 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,344 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,344 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,344 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][595], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,351 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,351 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,351 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,351 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,351 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,351 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,352 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,352 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][534], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,356 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,356 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,356 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,356 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,356 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][535], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:46,356 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,356 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,356 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,356 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:46,357 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,357 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,357 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,357 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][460], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:46,357 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,357 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,357 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,357 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,391 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][693], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:46,392 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,392 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,392 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,392 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][653], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:46,468 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,468 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,468 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,468 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][703], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:46,468 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,468 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,468 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,468 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][479], [30#L2-1true, 18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:46,469 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,469 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,469 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,469 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, 18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:46,469 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,469 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,469 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,469 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,470 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:46,470 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,470 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,470 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,470 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,470 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][408], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:46,471 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:46,471 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:46,471 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,471 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,472 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,625 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:46,625 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,625 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,625 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,625 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,667 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][422], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:46,667 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,667 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,667 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,667 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,667 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][458], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:46,667 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,667 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,667 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,667 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:46,779 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:46,780 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,780 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,780 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,780 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,780 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:46,786 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,786 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,786 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,786 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:46,849 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,849 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,849 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,849 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][602], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:46,856 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2022-12-11 23:36:46,856 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2022-12-11 23:36:46,856 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2022-12-11 23:36:46,856 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2022-12-11 23:36:46,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][695], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-11 23:36:46,931 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:46,931 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-11 23:36:47,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][602], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:47,154 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2022-12-11 23:36:47,154 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2022-12-11 23:36:47,154 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2022-12-11 23:36:47,154 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2022-12-11 23:36:49,030 INFO L130 PetriNetUnfolder]: 54034/85284 cut-off events. [2022-12-11 23:36:49,030 INFO L131 PetriNetUnfolder]: For 516772/590664 co-relation queries the response was YES. [2022-12-11 23:36:49,280 INFO L83 FinitePrefix]: Finished finitePrefix Result has 375409 conditions, 85284 events. 54034/85284 cut-off events. For 516772/590664 co-relation queries the response was YES. Maximal size of possible extension queue 4757. Compared 752909 event pairs, 1743 based on Foata normal form. 6098/87156 useless extension candidates. Maximal degree in co-relation 375327. Up to 43576 conditions per place. [2022-12-11 23:36:49,500 INFO L137 encePairwiseOnDemand]: 124/130 looper letters, 620 selfloop transitions, 21 changer transitions 123/899 dead transitions. [2022-12-11 23:36:49,501 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 149 places, 899 transitions, 11033 flow [2022-12-11 23:36:49,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-11 23:36:49,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-11 23:36:49,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1027 transitions. [2022-12-11 23:36:49,503 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8777777777777778 [2022-12-11 23:36:49,503 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 12 predicate places. [2022-12-11 23:36:49,504 INFO L82 GeneralOperation]: Start removeDead. Operand has 149 places, 899 transitions, 11033 flow [2022-12-11 23:36:49,715 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 149 places, 776 transitions, 9323 flow [2022-12-11 23:36:49,715 INFO L495 AbstractCegarLoop]: Abstraction has has 149 places, 776 transitions, 9323 flow [2022-12-11 23:36:49,716 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 107.33333333333333) internal successors, (644), 6 states have internal predecessors, (644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:49,716 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:36:49,716 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:36:49,716 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-11 23:36:49,716 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:36:49,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:36:49,716 INFO L85 PathProgramCache]: Analyzing trace with hash 1269147305, now seen corresponding path program 1 times [2022-12-11 23:36:49,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:36:49,716 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [24379915] [2022-12-11 23:36:49,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:36:49,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:36:49,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:36:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:36:49,846 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:36:49,846 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [24379915] [2022-12-11 23:36:49,847 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [24379915] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:36:49,847 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:36:49,847 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-11 23:36:49,850 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [369561569] [2022-12-11 23:36:49,850 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:36:49,850 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-11 23:36:49,850 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:36:49,851 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-11 23:36:49,851 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-11 23:36:49,852 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 130 [2022-12-11 23:36:49,852 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 149 places, 776 transitions, 9323 flow. Second operand has 7 states, 7 states have (on average 105.0) internal successors, (735), 7 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:36:49,852 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:36:49,852 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 130 [2022-12-11 23:36:49,852 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:36:51,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:51,332 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-11 23:36:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:51,332 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-11 23:36:51,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][319], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-11 23:36:51,787 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,787 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,787 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,787 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-11 23:36:51,787 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,788 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,788 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,788 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,826 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][307], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:51,826 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,826 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,826 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,826 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,826 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-11 23:36:51,826 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,826 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,826 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,826 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,831 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-11 23:36:51,831 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,831 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,831 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,831 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:51,833 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,833 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,833 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,833 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,834 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:51,834 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,834 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,834 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:51,834 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:36:52,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-11 23:36:52,304 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,304 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,304 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,304 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:52,310 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,310 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,310 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,310 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,567 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:52,567 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,567 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,567 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,567 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,567 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:52,567 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,567 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,568 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][319], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-11 23:36:52,568 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,568 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:52,569 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,569 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,569 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,569 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,600 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][307], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:52,600 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,601 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,601 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,601 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,601 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-11 23:36:52,601 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,601 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,601 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,601 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][620], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:52,602 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,602 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][445], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:52,602 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,602 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,606 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:52,606 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,606 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,606 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,606 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,607 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:52,607 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,607 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,607 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:52,607 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:36:53,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][446], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:53,025 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:53,025 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:53,025 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:53,026 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:53,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][320], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:53,078 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:36:53,078 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:53,078 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:53,078 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:36:53,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-11 23:36:53,082 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,082 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,082 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,082 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][613], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-11 23:36:53,083 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,083 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:53,087 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,087 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,087 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,087 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:53,087 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,087 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,087 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,088 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:53,089 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,089 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:53,091 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,091 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,091 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,091 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:53,091 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,091 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,091 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,091 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:53,305 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:53,306 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,306 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][487], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:36:53,310 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,310 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:53,312 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,312 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,312 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,312 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,317 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][599], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:36:53,317 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,317 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,317 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,317 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:53,324 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,324 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,324 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,324 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][620], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:53,349 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][445], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:36:53,349 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,349 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][349], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 146#(= ~a$w_buff0_used~0 0), 96#L811true, 58#L3true, 121#L824true]) [2022-12-11 23:36:53,419 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,419 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][352], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:53,419 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,419 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,420 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][343], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 58#L3true, 163#true]) [2022-12-11 23:36:53,420 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,420 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:36:53,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:53,631 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,631 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,631 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,631 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][446], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:53,925 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:53,926 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:53,926 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:53,926 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:53,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:53,966 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,966 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][320], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:53,985 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:53,985 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:53,985 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:53,985 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:53,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][613], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-11 23:36:53,989 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,989 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:53,994 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,994 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,994 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,994 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:53,994 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,994 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,994 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,995 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:53,998 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:53,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:53,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:53,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:53,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:53,998 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,998 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,999 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:53,999 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][527], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:54,067 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:36:54,067 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:54,067 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:54,067 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:36:54,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:36:54,156 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,156 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,156 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,156 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][523], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:36:54,156 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,156 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,156 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,157 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][319], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:54,160 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][530], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:54,160 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:54,160 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,160 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:54,163 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:54,163 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][375], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:54,163 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][490], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:54,166 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,166 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,167 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:54,167 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,167 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][487], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:36:54,169 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,169 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,171 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:54,171 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,171 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:54,173 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:54,173 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,174 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:54,174 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,174 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,174 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,174 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][536], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:36:54,177 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][599], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:36:54,178 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,178 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:36:54,179 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,179 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,180 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,180 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][599], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:36:54,180 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,180 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,180 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,180 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:54,187 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,187 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,187 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,187 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,189 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:54,190 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][529], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:54,190 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:54,190 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,190 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,191 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,191 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:54,197 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,197 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][721], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:54,198 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,198 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,198 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,198 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][593], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:36:54,204 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,204 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,204 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,204 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,205 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][594], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:54,205 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,205 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,205 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,205 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][611], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:36:54,209 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][612], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:36:54,209 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,209 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:54,212 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,212 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,212 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,212 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][483], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:54,213 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,213 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,213 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,213 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,218 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:54,218 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,218 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,218 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,218 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,285 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][349], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 146#(= ~a$w_buff0_used~0 0), 96#L811true, 129#L3-1true, 121#L824true]) [2022-12-11 23:36:54,285 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,285 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,285 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,285 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][352], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:54,286 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][343], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 129#L3-1true, 163#true]) [2022-12-11 23:36:54,286 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,286 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,286 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,286 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,287 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][733], [80#L794true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 58#L3true, 163#true]) [2022-12-11 23:36:54,287 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,287 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:36:54,554 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][487], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:54,554 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,554 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:54,563 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,563 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,563 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,563 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:54,691 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,692 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,692 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][487], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:36:54,943 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][619], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:54,947 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:54,947 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:54,947 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:54,947 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:54,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:54,948 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,948 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,948 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:54,948 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:55,019 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,019 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,019 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,019 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:55,029 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,029 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:55,029 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,029 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,030 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][528], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:55,030 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,030 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:55,089 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,089 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][307], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:55,091 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,091 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,092 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:55,092 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,092 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,194 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][527], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:55,195 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,195 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:36:55,389 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][445], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:55,390 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,390 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,390 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,390 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,390 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][446], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:55,390 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,390 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,390 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,390 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][490], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:36:55,448 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,449 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-11 23:36:55,450 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][523], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:36:55,450 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][320], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:55,451 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,451 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:55,451 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][528], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:55,452 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,452 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,452 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][319], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:55,453 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][530], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:55,453 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:55,453 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,453 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,457 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][445], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:55,457 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,457 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,457 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,457 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:55,458 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:55,458 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][375], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:55,459 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][376], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:55,459 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,459 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][307], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:55,460 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:55,460 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,460 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][490], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:55,462 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,462 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,462 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,463 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,463 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,463 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][682], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-11 23:36:55,464 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,464 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,464 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,464 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,465 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:55,465 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,466 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][710], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:55,466 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,466 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,466 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,466 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,466 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,467 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,467 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,468 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,468 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,477 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,483 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:55,484 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][681], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,485 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,485 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,485 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,485 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,486 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:36:55,490 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][536], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:36:55,490 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,490 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,491 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][599], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:36:55,491 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,491 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,492 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:36:55,492 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,492 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,492 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,492 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][717], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:55,493 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,493 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,493 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,493 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,510 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:55,510 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,510 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,510 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,510 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][529], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:55,511 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:55,511 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,511 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,515 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][766], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:55,515 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,515 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][478], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,515 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][618], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:55,516 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,516 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,517 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,517 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,517 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,517 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][721], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:55,517 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,517 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,517 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,518 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][593], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:36:55,522 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][594], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:55,522 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][611], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:36:55,525 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][612], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:36:55,526 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][478], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,527 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][479], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:55,527 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][618], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:55,528 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,529 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][483], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:55,529 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][307], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:55,530 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,530 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,530 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,530 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:55,531 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,531 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,531 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,531 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:55,534 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][529], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:55,534 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,534 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:55,535 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,535 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,535 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,535 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][520], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:55,535 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,535 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,535 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,535 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:55,536 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,536 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,595 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][733], [80#L794true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 129#L3-1true, 163#true]) [2022-12-11 23:36:55,595 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,595 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,595 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,595 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:36:55,672 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][813], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:55,672 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][490], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:55,710 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,710 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,710 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,710 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,711 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,711 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][487], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:36:55,714 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,714 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][757], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:55,715 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][791], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:36:55,719 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,719 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,719 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,719 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,722 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,722 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,722 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,722 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,723 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:55,723 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,723 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,723 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,723 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,726 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,726 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,727 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,727 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][795], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,728 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:55,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][758], [80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,728 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,728 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,729 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][478], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,784 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,784 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,784 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,784 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][479], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:55,785 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,785 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:55,795 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,796 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,796 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][483], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:55,796 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,796 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,796 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,796 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,901 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][527], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:55,901 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,901 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,901 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,901 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][528], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:55,908 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][969], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:36:55,984 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,984 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,984 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][716], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:55,992 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,992 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][687], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-11 23:36:55,994 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,994 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][717], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:55,996 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,996 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][619], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:55,998 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,998 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:55,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][490], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:55,999 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,999 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:55,999 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:55,999 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,001 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][719], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-11 23:36:56,001 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,001 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,002 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][487], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:56,002 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,006 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,006 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,006 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,006 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,006 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,006 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:56,006 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,006 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,006 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,007 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,010 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,010 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,010 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][619], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:56,011 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,011 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][818], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:56,011 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,011 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,011 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,011 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,011 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,012 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,012 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,012 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1056], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:56,019 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,019 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,019 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,057 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][721], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:56,057 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,058 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:56,220 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,220 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,220 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,220 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,220 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][320], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:56,220 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,221 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][528], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:56,221 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,221 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,226 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:56,227 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,227 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,227 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,227 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][613], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:36:56,228 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,228 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][760], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:56,228 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,228 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:56,233 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][529], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:56,233 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,234 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,234 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,234 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,234 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,236 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:56,236 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,236 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,237 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,237 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,237 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,237 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,237 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,237 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,238 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][528], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:56,238 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,238 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,238 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,238 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,239 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,239 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,240 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,240 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,240 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,240 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,240 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,272 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][672], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,272 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][806], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:56,273 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,273 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][446], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:56,276 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][620], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:56,277 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][445], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,278 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,278 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,288 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,288 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][483], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:56,288 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,289 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][307], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,303 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:56,304 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][690], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:56,306 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][691], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,306 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,306 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,351 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,351 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:56,353 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,353 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,353 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,353 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:56,434 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,434 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,434 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,434 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,448 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,448 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,448 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,448 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][445], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,458 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][446], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:56,458 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][490], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:56,475 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,475 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,476 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][320], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:56,477 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,477 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,477 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,477 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,477 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,478 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][528], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:56,478 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][445], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,479 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][376], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:56,480 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][307], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,480 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:56,480 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,481 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][686], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:56,482 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,482 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,482 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,482 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,482 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,482 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][781], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:36:56,484 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,484 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,485 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,485 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,485 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,485 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][681], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,486 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:56,486 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][710], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:56,486 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,486 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,487 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,488 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][681], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,488 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,488 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:56,488 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,490 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][785], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,490 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,490 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,490 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,490 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,491 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][785], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,491 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,491 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:36:56,493 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,494 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,494 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][717], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:56,495 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,496 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][734], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:56,496 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,496 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,496 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,496 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:36:56,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,497 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:56,497 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][766], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:56,503 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][478], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,503 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][618], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:56,504 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][503], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,505 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][769], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:56,505 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,508 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:56,508 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,508 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,508 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,508 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,509 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,509 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,509 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,509 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][690], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:56,511 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,511 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][691], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:56,511 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][478], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,513 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][479], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true, 163#true]) [2022-12-11 23:36:56,513 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][618], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:56,513 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][503], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,514 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,515 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][501], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:56,515 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,515 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,515 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,515 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][307], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,517 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:56,517 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,517 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:56,519 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,519 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,519 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,519 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][529], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:56,520 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:56,520 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,520 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,521 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][520], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:56,521 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,521 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,521 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,521 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:36:56,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][813], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:56,632 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,632 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,632 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,632 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1057], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:36:56,637 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,637 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,637 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,637 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,638 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][813], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:56,638 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,638 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,638 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,638 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][798], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:56,654 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][490], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:56,684 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,684 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,684 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,684 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,685 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][792], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:56,686 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,687 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][758], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,687 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,687 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,687 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,687 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][682], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true]) [2022-12-11 23:36:56,690 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,690 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,690 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,690 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][757], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:36:56,691 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,691 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,691 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,691 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][791], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:36:56,694 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,694 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,694 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,695 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,698 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,698 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,698 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,698 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,698 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,698 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:56,698 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,698 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,699 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,699 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][681], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,705 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,705 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,705 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,705 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,705 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,705 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,706 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][795], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,706 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,706 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,706 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,706 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:56,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][758], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:56,707 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,707 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:56,713 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,713 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,713 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,713 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][478], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,775 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,775 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,775 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,775 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][479], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:56,776 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,776 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,776 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,776 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][759], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,777 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,777 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,778 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,778 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][805], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:56,778 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,778 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,778 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,778 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,791 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,791 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,791 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,791 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,791 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,791 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][483], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:56,791 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,791 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,792 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,792 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][808], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:56,794 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,794 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,794 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,794 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][810], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:56,795 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,795 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,795 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:56,795 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][527], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:57,040 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][528], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,047 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:57,048 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,048 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,048 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,048 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,049 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:57,049 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,049 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,049 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,049 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][446], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:57,076 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,076 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,076 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,076 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][969], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:36:57,121 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,121 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][717], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:36:57,130 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,130 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,130 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,130 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][716], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:57,131 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,131 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,131 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,131 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][780], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:36:57,132 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,132 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,132 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,132 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][717], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:57,134 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,134 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,134 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,134 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,135 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,135 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,136 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,136 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][686], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:36:57,136 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,136 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,136 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,136 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][619], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:57,137 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][490], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:57,137 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,137 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,137 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][818], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:57,138 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][488], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:57,138 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,138 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][827], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:36:57,141 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,141 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,142 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][682], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true]) [2022-12-11 23:36:57,142 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,142 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,142 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,142 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,143 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:57,143 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,143 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,143 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,143 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:57,146 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,146 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,146 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,146 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:57,147 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:57,147 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,147 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,152 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,152 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][681], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,154 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,154 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,154 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,154 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][892], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,154 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,154 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,154 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,154 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:57,155 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,155 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,155 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,155 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1056], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:57,161 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,161 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,161 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,162 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,175 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][505], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,175 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,176 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,176 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,176 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][819], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:36:57,177 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,177 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,177 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,177 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][768], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:57,178 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,178 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,191 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:36:57,192 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,192 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][721], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:57,192 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,192 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:57,246 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,246 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][320], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,246 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,247 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][528], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:57,247 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:57,249 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,250 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,251 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][613], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:36:57,251 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,251 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,251 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,252 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][760], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:57,252 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,252 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,252 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,252 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,257 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][308], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,258 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][529], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,258 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,258 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,264 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,264 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,264 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,264 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,265 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,265 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,276 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,276 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,292 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:57,292 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,292 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,292 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,292 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][505], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,294 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][502], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:57,296 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,296 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,296 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,296 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][819], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:57,297 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,297 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,297 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,297 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,301 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][446], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,301 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,301 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,302 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][620], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,302 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,302 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,302 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][445], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,303 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,304 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,304 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,304 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,304 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:57,304 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,304 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,304 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,304 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][481], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,312 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][483], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:57,312 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,325 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][690], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,325 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,325 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,325 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,326 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][691], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,326 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,326 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,326 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,326 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,358 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,358 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,358 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,358 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][786], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,361 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:57,435 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,435 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,435 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,435 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,449 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,449 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,449 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,449 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,468 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,468 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,469 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][779], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:57,469 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,469 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,469 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,469 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][686], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:57,470 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][818], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:57,470 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,470 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,471 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:57,471 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,471 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,471 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,471 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,471 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][786], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,472 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,472 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][779], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,472 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][785], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,473 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][892], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:57,473 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,473 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,474 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:57,474 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,474 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,475 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,475 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][734], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,476 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,476 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:36:57,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,476 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,476 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][602], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,481 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,481 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,481 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,481 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,481 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:57,482 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,482 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][690], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,484 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][691], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,484 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,484 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][606], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,486 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][602], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,486 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,486 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:36:57,573 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][813], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-11 23:36:57,573 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,573 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,579 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1057], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:36:57,579 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,579 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,579 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,579 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,599 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][798], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:57,600 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,600 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:57,600 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,600 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,610 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:57,610 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,610 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,610 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,610 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][686], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:57,634 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,634 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,634 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,634 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:57,635 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,635 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,635 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,635 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][792], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:36:57,636 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,636 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,636 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,636 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][758], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:57,636 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,637 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,637 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,637 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][781], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:36:57,640 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][936], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:57,640 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,640 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,648 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][681], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:57,648 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,648 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,648 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,648 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,648 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,648 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:57,648 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,648 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,649 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,649 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,649 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,655 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,655 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,655 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,655 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][785], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:57,655 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:57,655 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:57,655 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:57,655 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:57,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][935], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:57,656 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:57,656 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:57,656 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:57,656 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:57,657 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][937], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:57,657 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,657 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,657 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,657 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,663 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:57,663 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,663 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,663 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,663 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][505], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,886 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,886 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,886 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,886 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,887 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][502], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:57,887 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,887 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,888 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][759], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,888 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,888 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,888 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,888 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,889 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][805], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:57,889 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,889 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,889 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,889 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][503], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,906 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,906 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,907 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][501], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:57,907 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,907 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,907 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,907 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][808], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:57,908 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,908 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,909 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][810], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:57,909 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,909 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,909 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,909 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:57,968 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,968 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,968 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:57,968 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,056 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,056 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,056 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,056 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,057 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,057 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,057 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,057 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1062], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,059 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,059 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][957], [80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,060 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,093 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][446], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:58,093 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:58,093 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:58,093 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:58,093 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:58,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][968], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,131 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,131 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,131 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,132 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,142 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][717], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:36:58,143 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,143 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,143 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,143 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,147 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,147 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,147 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,147 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,148 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,148 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,149 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][779], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:58,149 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,149 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,149 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,149 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,149 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][686], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:36:58,150 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,150 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,150 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,150 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,151 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][892], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:58,151 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,151 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,151 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,151 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,151 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][684], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:58,151 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,151 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,152 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,152 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,155 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][781], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:36:58,155 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,155 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,157 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,157 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][786], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:58,162 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,162 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,162 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,162 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][820], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:58,163 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:36:58,163 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:58,163 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:58,163 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:36:58,163 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][681], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:36:58,163 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:58,164 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,164 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][893], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:58,165 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,165 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,171 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,171 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,171 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,171 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,171 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][785], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,172 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,172 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,172 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,172 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:58,179 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:36:58,180 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][601], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,198 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,198 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,198 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,198 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][894], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:58,199 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,200 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,200 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,200 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][503], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:58,216 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,216 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,216 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,216 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,217 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][769], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:36:58,217 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,217 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,217 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,217 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,262 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,262 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,262 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,262 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:58,286 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,286 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,306 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,306 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][601], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,308 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,308 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,308 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,308 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][604], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:58,310 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,310 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][894], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:58,311 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,312 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,315 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:58,315 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,316 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:36:58,316 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,316 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,316 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,316 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,319 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:58,319 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,319 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,319 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,319 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,320 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,320 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,320 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,320 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,325 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][503], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:36:58,326 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][501], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:36:58,326 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,326 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,451 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][614], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,452 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,452 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,452 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,452 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,452 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:36:58,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1063], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,520 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,520 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,520 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,520 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,542 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][940], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,542 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,542 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,542 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,542 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,542 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][786], [P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:58,542 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,542 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,542 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,542 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,553 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:58,554 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,554 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,554 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,554 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,574 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][779], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:58,574 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,574 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,575 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][938], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,575 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,575 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,575 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,575 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,575 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][937], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,576 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,576 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1027], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,577 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,577 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,586 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][786], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:58,586 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,586 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,586 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,586 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,586 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,587 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][785], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,587 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,587 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][935], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,588 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][940], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,588 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,588 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,591 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1028], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,591 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,591 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,591 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,591 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1029], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,592 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:58,592 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:58,592 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:58,592 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:58,673 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][601], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,673 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,674 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][604], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:58,674 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][941], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,675 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][960], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,675 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][606], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:58,690 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,690 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,690 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,690 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][602], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:58,691 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][961], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,691 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,692 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,692 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,692 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][959], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 58#L3true, 144#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,692 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,692 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,692 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,692 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][786], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:58,731 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,731 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,731 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,731 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1062], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,800 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:58,800 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:58,800 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:58,800 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:58,800 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][957], [80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,800 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,800 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,801 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,801 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][968], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:58,993 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][784], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:59,007 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,008 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,008 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,008 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,008 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][779], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:36:59,008 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,008 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,008 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,008 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,016 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][786], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:59,016 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,016 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,016 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,016 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,016 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,017 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][785], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:59,017 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,017 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,017 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,017 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,017 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][692], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:59,025 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:59,025 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,026 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1062], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,026 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,026 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1063], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,027 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][602], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:59,054 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,054 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,054 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,054 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][707], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:36:59,108 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,108 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,108 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,108 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][706], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:59,108 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1064], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,110 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][929], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,110 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,111 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][606], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:36:59,115 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,115 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][602], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:36:59,116 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:36:59,240 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1063], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,240 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,240 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,240 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,240 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1030], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,266 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,266 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,266 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,266 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1028], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,289 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,289 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,289 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,289 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,289 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1024], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,289 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,289 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,289 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,289 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,298 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1030], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,298 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,298 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,298 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,298 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,298 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,298 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1029], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,299 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,299 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,299 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,299 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,299 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1026], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,376 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,376 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,376 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,376 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1050], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,376 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,376 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,376 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,376 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1051], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,388 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,388 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,388 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,388 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1048], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,388 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,388 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,388 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,388 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,527 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1062], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,528 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1063], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,528 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,528 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,586 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1064], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,586 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,586 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,586 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,587 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,587 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][929], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:36:59,587 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,587 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,587 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:36:59,587 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:00,863 INFO L130 PetriNetUnfolder]: 42120/71978 cut-off events. [2022-12-11 23:37:00,863 INFO L131 PetriNetUnfolder]: For 487849/585669 co-relation queries the response was YES. [2022-12-11 23:37:01,103 INFO L83 FinitePrefix]: Finished finitePrefix Result has 346219 conditions, 71978 events. 42120/71978 cut-off events. For 487849/585669 co-relation queries the response was YES. Maximal size of possible extension queue 4686. Compared 711727 event pairs, 687 based on Foata normal form. 12416/81645 useless extension candidates. Maximal degree in co-relation 346133. Up to 31225 conditions per place. [2022-12-11 23:37:01,439 INFO L137 encePairwiseOnDemand]: 119/130 looper letters, 976 selfloop transitions, 54 changer transitions 237/1399 dead transitions. [2022-12-11 23:37:01,440 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 161 places, 1399 transitions, 20033 flow [2022-12-11 23:37:01,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-11 23:37:01,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-11 23:37:01,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1483 transitions. [2022-12-11 23:37:01,448 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8775147928994083 [2022-12-11 23:37:01,449 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 24 predicate places. [2022-12-11 23:37:01,449 INFO L82 GeneralOperation]: Start removeDead. Operand has 161 places, 1399 transitions, 20033 flow [2022-12-11 23:37:01,611 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 161 places, 1162 transitions, 16318 flow [2022-12-11 23:37:01,611 INFO L495 AbstractCegarLoop]: Abstraction has has 161 places, 1162 transitions, 16318 flow [2022-12-11 23:37:01,611 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 105.0) internal successors, (735), 7 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:37:01,612 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:37:01,612 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:37:01,612 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-11 23:37:01,612 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:37:01,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:37:01,612 INFO L85 PathProgramCache]: Analyzing trace with hash 247986460, now seen corresponding path program 1 times [2022-12-11 23:37:01,612 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:37:01,612 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1965978201] [2022-12-11 23:37:01,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:37:01,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:37:01,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:37:01,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:37:01,795 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:37:01,795 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1965978201] [2022-12-11 23:37:01,795 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1965978201] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:37:01,795 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:37:01,795 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-11 23:37:01,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683043252] [2022-12-11 23:37:01,795 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:37:01,796 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-11 23:37:01,796 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:37:01,796 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-11 23:37:01,797 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-11 23:37:01,797 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 130 [2022-12-11 23:37:01,798 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 161 places, 1162 transitions, 16318 flow. Second operand has 8 states, 8 states have (on average 105.125) internal successors, (841), 8 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:37:01,798 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:37:01,798 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 130 [2022-12-11 23:37:01,798 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:37:03,958 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-11 23:37:03,958 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,958 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,958 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,958 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,959 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:03,959 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,959 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,959 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,959 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][296], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true]) [2022-12-11 23:37:03,964 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,964 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,964 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,964 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][298], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 12#$Ultimate##0true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true, 121#L824true]) [2022-12-11 23:37:03,965 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,965 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,965 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,965 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:03,969 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,969 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,969 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,969 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:03,970 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,970 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,970 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:03,970 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-11 23:37:04,621 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:04,621 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,621 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,621 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,621 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,622 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][371], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:04,622 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-11 23:37:04,622 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:37:04,622 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:37:04,622 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-11 23:37:04,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:04,623 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,623 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,623 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,623 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,801 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-11 23:37:04,801 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:04,802 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:04,803 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,803 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,804 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:04,804 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,804 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,804 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,804 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:04,809 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,809 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,809 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,809 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:04,810 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,810 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,810 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,810 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:04,811 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:04,811 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,811 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:04,812 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:04,812 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:04,813 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,813 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,813 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,813 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:04,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:04,813 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,813 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,813 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:04,813 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:05,428 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,428 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,428 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,428 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:05,429 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,429 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,429 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,429 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][613], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:05,430 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,430 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,430 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,430 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,430 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:05,431 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,431 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,431 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,431 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:05,431 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,431 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,431 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,431 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,523 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:05,523 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,523 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,524 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:05,524 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,524 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,524 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,524 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,524 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-11 23:37:05,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:05,525 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:05,525 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,525 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,526 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:05,526 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,526 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][419], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:05,704 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,704 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,706 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:05,706 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,706 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,706 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,706 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][518], [122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:05,714 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,714 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,714 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,714 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:05,717 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,717 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,717 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,717 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,727 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:05,727 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,727 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,727 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,727 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:05,754 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,754 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,754 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,754 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:05,755 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,755 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,755 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:05,755 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:06,073 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][518], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:06,074 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,074 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,074 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,074 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][582], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:06,308 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,308 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,308 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,308 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][585], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:06,315 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,315 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,315 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,315 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,320 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:06,320 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,320 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,320 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,320 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,321 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][518], [122#L821true, 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:06,321 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,321 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,321 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,321 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,321 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][611], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:06,321 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,321 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,322 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,322 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][613], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:06,393 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,393 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,393 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,393 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:06,393 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,393 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,393 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,393 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,394 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:06,394 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,394 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,394 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,394 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][688], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:06,396 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:06,396 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,396 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,504 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:06,504 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,504 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,504 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,504 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,504 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-11 23:37:06,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:06,504 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,504 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,504 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,504 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:06,505 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,505 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,505 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,505 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:06,507 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,507 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,507 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,507 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:06,533 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][520], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:06,670 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][586], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true]) [2022-12-11 23:37:06,670 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,670 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,671 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,671 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,674 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][419], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:06,674 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,674 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,674 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,674 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:06,676 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,676 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,676 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,676 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,677 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:06,677 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,677 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,677 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,677 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,678 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:06,678 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,678 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:06,678 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,678 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,679 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:06,680 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][582], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true]) [2022-12-11 23:37:06,684 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][611], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:06,684 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,684 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,686 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:06,686 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,686 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,686 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,686 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,686 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,688 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][685], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:06,689 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,689 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,689 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,689 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,689 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:06,689 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,689 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][518], [122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:06,690 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][684], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:06,692 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][685], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:06,692 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,692 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,693 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:06,693 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,693 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,693 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,693 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,694 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][702], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:06,694 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,694 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][296], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true]) [2022-12-11 23:37:06,701 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,701 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,701 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,701 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,705 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:06,706 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,706 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,706 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,706 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:06,707 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:06,708 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,708 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,708 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,708 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:06,709 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,709 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,709 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,709 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:06,709 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][476], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:06,719 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,719 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,719 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,719 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][363], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:06,725 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][514], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 147#true, 90#L764true, 96#L811true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:06,725 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][430], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 147#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:06,725 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][365], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true]) [2022-12-11 23:37:06,726 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][475], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:06,736 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:06,736 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][301], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true]) [2022-12-11 23:37:06,737 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,737 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,737 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,737 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:06,738 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:06,738 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:06,738 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:06,738 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:06,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:06,738 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][517], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 90#L764true, 96#L811true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:06,739 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][346], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true]) [2022-12-11 23:37:06,739 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,739 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,740 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,740 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:06,741 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,741 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,741 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,741 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:06,742 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,742 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,742 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,742 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:06,745 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,745 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,745 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,745 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:06,746 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,746 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,746 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,746 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:06,747 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:06,747 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,747 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,901 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][251], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 96#L811true, 129#L3-1true, 121#L824true]) [2022-12-11 23:37:06,901 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,901 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,901 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,901 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,901 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][253], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 147#true, 96#L811true, 129#L3-1true, 163#true]) [2022-12-11 23:37:06,902 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,902 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,902 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,902 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:06,984 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][419], [122#L821true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:06,984 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,984 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [107#L801true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:06,990 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,990 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,990 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:06,990 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][518], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:37:07,126 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,126 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][582], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:07,416 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,416 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,416 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,416 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,425 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][585], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:37:07,426 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,426 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,429 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,429 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,429 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,429 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][419], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:37:07,433 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,434 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][684], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:07,438 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,439 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,439 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][695], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:07,440 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,441 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,441 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,441 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,441 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][518], [122#L821true, 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:07,441 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,441 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,441 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,442 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,442 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,442 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][611], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:07,442 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,442 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][702], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:07,442 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,443 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,443 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,443 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,443 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][674], [73#L874true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:07,448 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][768], [73#L874true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#true, 163#true]) [2022-12-11 23:37:07,449 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,449 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][352], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:07,483 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,483 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,505 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,505 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][298], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true, 121#L824true]) [2022-12-11 23:37:07,506 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,507 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,507 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,507 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,507 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,508 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][371], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true, 121#L824true]) [2022-12-11 23:37:07,508 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,508 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,508 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,508 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,509 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,509 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,509 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,509 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,509 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,515 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][358], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:07,515 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,515 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,522 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,522 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,523 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,523 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,523 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,523 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,524 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,524 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,524 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,524 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,524 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,534 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,534 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,535 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][685], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,535 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,535 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,544 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,544 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:07,544 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:07,544 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:07,545 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:07,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][688], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,545 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,546 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,546 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,546 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,546 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:07,546 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,546 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,546 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,546 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,635 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,635 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,635 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,635 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,637 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,637 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,637 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,637 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,637 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][613], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,640 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,640 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,646 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:07,647 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,647 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][525], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:37:07,647 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,647 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][302], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true]) [2022-12-11 23:37:07,658 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,658 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,658 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,658 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:07,659 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,659 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,666 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,667 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,667 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,668 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,668 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,668 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,668 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,668 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][613], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,669 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,669 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:07,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,670 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,670 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,670 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,704 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,704 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,705 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,705 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,735 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,744 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,744 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,744 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,744 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:07,794 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,794 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,794 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,794 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:07,897 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,897 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,898 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][480], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,898 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,899 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][520], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-11 23:37:07,899 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,899 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][586], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:07,899 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,899 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][352], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:07,900 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][526], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:37:07,900 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,903 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-11 23:37:07,903 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:07,904 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:07,905 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:07,905 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,906 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,906 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,907 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:07,907 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:07,908 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,908 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,909 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:07,909 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,909 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,909 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,909 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,909 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][499], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:07,909 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,909 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,910 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,910 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,913 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,913 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,914 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][582], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:37:07,914 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][611], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:37:07,915 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][781], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:07,915 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:37:07,916 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,918 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,918 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,918 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,918 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,918 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,918 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][695], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:07,919 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][684], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:37:07,919 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,919 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,920 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][685], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,920 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,920 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,921 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,921 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,922 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][684], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:37:07,922 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,923 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,923 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,923 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,923 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][685], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:07,923 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,924 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,925 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,925 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][781], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:07,926 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][702], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:07,926 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,926 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:37:07,927 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,927 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,927 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,928 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,928 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,928 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,928 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:07,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][356], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:07,929 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][358], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:37:07,929 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,930 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,930 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,931 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,931 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,931 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,931 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,932 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,932 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,932 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,932 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,938 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:07,938 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,938 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,938 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,938 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,938 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,938 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,938 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,938 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,938 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,939 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,939 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,939 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][360], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:07,939 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,941 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,941 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,941 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,941 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,941 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,941 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,941 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,941 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,942 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,942 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,943 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,943 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,943 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,944 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:07,944 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,944 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,944 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,944 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,944 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,945 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,945 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,945 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][470], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:07,951 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,951 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,951 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,951 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][610], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:37:07,952 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,952 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,952 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,952 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,953 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][476], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:07,953 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,953 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,953 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,953 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][470], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:07,962 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,962 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][472], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,962 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][475], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:07,963 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,963 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,963 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,963 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,963 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:07,963 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,964 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][241], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:07,964 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,964 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:07,966 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,966 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,966 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,966 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,967 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][613], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,967 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,967 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,967 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][613], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:07,968 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,968 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,969 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,969 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:07,969 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,969 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,971 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:07,971 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,971 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,971 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:07,972 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:07,972 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,972 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:07,973 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][349], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:07,973 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,973 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:07,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][349], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:07,974 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,974 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,974 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:07,974 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,127 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][568], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 147#true, 129#L3-1true, 163#true]) [2022-12-11 23:37:08,127 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:08,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:08,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:08,127 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:08,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][570], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 146#(= ~a$w_buff0_used~0 0), 129#L3-1true, 121#L824true]) [2022-12-11 23:37:08,128 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:08,128 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:08,128 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:08,128 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:08,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][765], [73#L874true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 202#true]) [2022-12-11 23:37:08,169 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,169 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,201 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][419], [122#L821true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-11 23:37:08,201 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,201 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,201 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,201 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,202 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][740], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:08,202 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,202 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,204 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,204 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:08,204 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,204 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,208 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [107#L801true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,208 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,209 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,209 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,209 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,209 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,209 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,211 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][764], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,211 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,211 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,212 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][738], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,212 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,212 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,212 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,212 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,272 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][579], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:08,272 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,272 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][702], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:08,505 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][352], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:08,528 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,659 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:08,659 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,659 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,667 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][706], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-11 23:37:08,667 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,667 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,667 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,667 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][748], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:08,669 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,669 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,669 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,670 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][751], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-11 23:37:08,671 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,671 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,671 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,671 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,672 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:08,672 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:08,677 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,678 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][419], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:08,678 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,678 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,678 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,678 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][684], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:08,682 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,684 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:08,684 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][695], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:08,686 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,686 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,686 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,686 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,687 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][702], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:08,687 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,687 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][696], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:08,691 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,691 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,692 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:08,692 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,692 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,695 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][499], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,695 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,695 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,695 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,696 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,697 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][710], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:08,697 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,697 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,697 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,697 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][526], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:37:08,719 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,719 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,719 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,719 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:08,725 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,729 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][352], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:08,730 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,730 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,741 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,741 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,741 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:08,741 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,742 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,742 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,742 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,748 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:08,748 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,748 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,749 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:08,749 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,749 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,749 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,749 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,749 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,750 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:08,750 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][358], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:08,755 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,755 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:37:08,755 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,756 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,760 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:08,760 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,760 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,760 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:08,761 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,761 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:08,762 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,762 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,765 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:08,765 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,765 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][360], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:08,765 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,765 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,765 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,766 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,766 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:08,766 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,766 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,766 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,766 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:08,768 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,768 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:08,768 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,768 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,768 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,768 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:08,805 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][476], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,806 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,806 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,806 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,806 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][610], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:08,850 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,850 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][470], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:08,850 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,850 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,850 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,850 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][472], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:08,851 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,851 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,857 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:08,857 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,857 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,857 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,857 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,857 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,858 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:08,858 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,858 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,859 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,859 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,859 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,860 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][613], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:08,860 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,860 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,866 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:08,867 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][525], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:37:08,867 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,867 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][750], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-11 23:37:08,868 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,868 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,868 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,869 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][475], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:08,873 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:08,873 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,873 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,875 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:08,875 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,875 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,876 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][349], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:08,876 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,876 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,876 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,876 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,876 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,876 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:08,876 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,876 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,876 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,876 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:08,877 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,877 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,877 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,877 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,887 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][613], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:08,888 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,888 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,888 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,888 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:08,888 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][512], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:08,888 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,888 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,888 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,888 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,888 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][511], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:08,888 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,888 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,889 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,889 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,890 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][688], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:08,891 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:08,891 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,891 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:08,931 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,939 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:08,939 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,940 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:08,941 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,941 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:08,945 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,945 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,945 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:08,945 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,081 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:09,081 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][480], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:09,082 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,082 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:09,083 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,083 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,084 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,084 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,084 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][601], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:37:09,088 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,089 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][696], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:09,089 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,089 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:09,090 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:09,090 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,092 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,092 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,092 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,092 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,092 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,092 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,092 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:09,092 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,092 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,093 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,094 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,094 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,094 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,094 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,094 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,095 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,095 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,095 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][590], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,095 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:09,097 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,097 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,097 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,099 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,099 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,099 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,099 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,100 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,100 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,101 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][695], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:09,101 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,101 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][782], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:09,102 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][782], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:09,102 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][684], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true]) [2022-12-11 23:37:09,102 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,102 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,103 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,103 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,104 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:09,104 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:09,104 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,105 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][685], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:09,105 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,106 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,106 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,106 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,106 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,106 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,106 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,106 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,107 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,108 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:09,108 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,108 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,109 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,109 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][356], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:09,110 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][358], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:37:09,110 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,110 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:09,111 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,111 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,112 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,112 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,112 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,112 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:09,112 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,113 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][360], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:09,113 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,114 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,114 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:09,116 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,116 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,117 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,117 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,121 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:09,121 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,121 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,121 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:09,122 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,122 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,127 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][470], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:09,128 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][610], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:09,128 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,128 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,129 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,129 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,129 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,129 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,129 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][688], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:09,132 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,132 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,133 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,133 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][567], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:09,136 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][470], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,137 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][610], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:09,138 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][472], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:09,138 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][493], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:09,139 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,139 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,139 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,139 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,140 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:09,140 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,140 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,140 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,140 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:09,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][761], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:09,328 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,328 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,328 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,328 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:09,329 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,364 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-11 23:37:09,364 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,365 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][740], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:09,365 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,365 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,367 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:09,368 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:09,368 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,368 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][499], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:09,375 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,375 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,375 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,375 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][764], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,376 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][738], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:09,377 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,377 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,377 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,377 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:09,384 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,384 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][579], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:09,450 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,450 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,689 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][702], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:09,689 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,689 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,689 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,689 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,838 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:09,838 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,838 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,838 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,838 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,838 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][795], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:37:09,842 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,842 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,842 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,842 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][748], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:37:09,844 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,844 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,844 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,844 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][837], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:37:09,845 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,845 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,847 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,847 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,847 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,847 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,847 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,847 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][499], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,849 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,849 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,849 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,849 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][710], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:09,850 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][488], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:09,851 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,852 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,852 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,852 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,853 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][584], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:09,853 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,853 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,853 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,853 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,854 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][781], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:09,854 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,854 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,854 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,854 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,854 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:09,855 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,855 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,855 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,855 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][491], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-11 23:37:09,856 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,856 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,861 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:09,862 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,862 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,862 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,862 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,862 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,864 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,864 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,864 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,864 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,864 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,864 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:09,871 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,871 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,871 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,871 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][482], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,872 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,872 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,872 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,872 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][783], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:09,873 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,873 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,873 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,873 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][484], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:09,873 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,873 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,873 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,873 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,874 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][761], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:09,874 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,874 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,874 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,874 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,874 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,874 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][764], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,874 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,875 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,875 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,875 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,875 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,877 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][590], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,877 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,877 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,877 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,877 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][793], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:09,879 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,879 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,879 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,879 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,893 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,893 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,893 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,893 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:09,894 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,895 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:09,895 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,895 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,895 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,895 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:09,896 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,907 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:09,907 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,907 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,907 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,907 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:09,909 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,909 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,909 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,909 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,909 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,909 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,909 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,910 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,910 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,910 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,911 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,911 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,911 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,911 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,911 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,911 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:09,911 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,911 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,911 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,911 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][421], [18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:09,924 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][519], [18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:09,924 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,934 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:37:09,934 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,934 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,934 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,934 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,940 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:09,940 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,940 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,941 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,945 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,946 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,946 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,946 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:09,946 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,946 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,946 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,946 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:09,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:09,968 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,969 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][708], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:09,970 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,970 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,970 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,970 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][476], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:09,984 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:09,984 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,021 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,021 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,021 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,021 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,021 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][688], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:10,023 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:10,025 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,026 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][470], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:10,028 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][708], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:10,028 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][472], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:10,029 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][737], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:10,030 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][772], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:10,030 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][750], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:10,044 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,044 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,044 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,044 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][475], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:10,048 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,048 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,048 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,048 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,049 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][476], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:10,049 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,049 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,049 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,049 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,050 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][777], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:10,050 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,050 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,054 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][349], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,054 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:10,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:10,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:10,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:10,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:10,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,054 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,054 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,054 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,054 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][313], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,055 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,055 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][692], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:10,059 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,059 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,059 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,059 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][691], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,059 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,060 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,060 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,060 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,065 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][688], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:10,065 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,065 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,066 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,066 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,096 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,096 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,096 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,096 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,105 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,105 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,105 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,106 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][593], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,112 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,112 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,112 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,112 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,235 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][710], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:37:10,236 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][488], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:10,236 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,236 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][499], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:10,237 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,237 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][593], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,238 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][793], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:10,238 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,238 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,238 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:10,239 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][590], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,239 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,239 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,240 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,240 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,240 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,240 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,241 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][782], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:10,241 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,241 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,242 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:10,242 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,242 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,243 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,243 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,243 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,245 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,245 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,245 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,245 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,245 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,245 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,245 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,245 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,246 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,246 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:10,247 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,247 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:10,248 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,248 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,248 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,248 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][354], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,248 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][359], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,249 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][360], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,249 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,249 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,250 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,258 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,258 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][688], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:10,259 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,259 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,259 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,260 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,260 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,260 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,263 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,263 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,263 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,263 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,263 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,263 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][600], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,263 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,264 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,264 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,264 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:10,406 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:10,407 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,407 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,413 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][761], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:10,413 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,413 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,413 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,413 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][601], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:37:10,450 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,450 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][890], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:10,451 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:10,456 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,456 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,456 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,456 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:10,456 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,457 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,457 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,457 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,458 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][761], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:10,458 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,458 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,458 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,458 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,458 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,458 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][764], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 116#L804true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:10,458 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,459 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,459 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,459 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,459 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,465 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:10,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:10,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:10,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:10,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][590], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,465 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,465 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,465 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,466 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,466 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][889], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:10,467 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:10,467 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:10,467 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:10,467 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:10,467 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][891], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:10,467 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,467 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,467 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,467 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,475 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,475 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,557 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,557 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,623 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,623 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,623 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,623 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,633 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:10,633 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,633 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,633 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,633 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,950 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,950 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,950 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,950 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,950 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,950 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,952 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][590], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,952 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,952 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,953 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,953 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,953 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,954 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][793], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:10,954 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,954 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,955 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][598], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:10,955 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,955 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,955 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,955 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,955 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,957 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,957 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,957 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,957 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,957 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,957 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,958 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][781], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:10,958 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,958 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:10,958 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,958 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,959 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,959 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][601], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:37:10,960 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,960 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,960 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,960 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,967 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,967 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,967 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,967 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,967 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,967 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,968 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][782], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:10,968 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,968 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,969 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:10,969 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,969 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][593], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,977 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,977 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,979 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][494], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:10,979 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,979 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,979 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,979 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,979 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][498], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:10,979 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,979 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,979 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,979 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][847], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:10,980 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,980 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,995 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][351], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:10,995 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,995 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,995 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,995 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,995 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:10,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:10,996 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:10,996 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:10,999 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,999 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,999 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:10,999 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,011 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,011 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,011 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,012 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,012 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,012 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,012 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,012 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,012 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,012 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,013 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,013 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,013 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,013 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,013 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,014 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,014 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,014 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][710], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:11,023 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][499], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:11,023 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,023 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,059 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][595], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,059 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,059 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,059 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,059 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][790], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:11,060 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,074 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:11,074 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,074 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,074 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,074 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,111 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,111 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,111 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,111 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][688], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:11,112 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,112 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][595], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,115 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,115 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][492], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:11,116 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:11,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:11,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:11,116 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:11,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][591], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:11,117 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,117 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,117 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,117 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][708], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:11,117 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,117 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,117 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,117 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:11,118 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][492], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-11 23:37:11,119 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,119 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,119 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,119 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][790], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:11,119 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,119 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,119 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,119 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:11,120 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,120 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,120 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,120 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][737], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:11,121 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][772], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:11,121 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,121 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][493], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:11,134 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,134 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,134 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,135 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:11,135 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,135 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,135 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,135 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][777], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:11,136 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,136 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,136 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,136 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][692], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:11,139 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][691], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:11,139 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][692], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,144 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,144 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,144 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,144 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][691], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,145 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,279 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][782], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,279 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,279 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,280 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,280 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,280 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,281 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,282 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,282 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,282 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:11,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,396 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,396 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,396 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,397 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,405 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][593], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,405 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,405 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][894], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,405 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,405 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][959], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,436 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,436 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,436 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,436 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,445 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][593], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,445 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,445 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,445 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,445 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,445 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,446 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,446 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,446 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,446 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,446 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,446 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][889], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,447 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][894], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,447 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,447 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][957], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,451 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,451 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,451 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,451 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][958], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,451 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:11,452 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:11,452 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:11,452 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:11,542 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][687], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,542 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,542 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,542 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,543 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,596 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,596 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,596 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,596 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,596 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,605 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,606 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,606 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,606 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,606 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,749 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,749 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,749 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,750 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,750 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,750 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,758 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][782], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,759 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-11 23:37:11,759 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,759 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,759 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,760 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][693], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,760 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,760 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,760 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,760 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,760 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][593], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,769 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,769 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][596], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,769 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,780 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][608], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,781 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,781 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,781 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,781 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,797 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][793], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:11,798 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,798 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,798 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,798 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][590], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,798 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,798 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,798 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,798 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,839 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,839 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,839 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,839 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,868 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][790], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:11,868 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,868 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,868 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,868 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,869 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][595], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,869 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,869 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,869 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,869 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][595], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,870 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,870 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,870 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,870 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][591], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:11,870 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,870 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,870 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,870 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][892], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,872 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][907], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,872 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,872 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,880 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][597], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,880 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,880 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,880 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,880 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,880 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][600], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,880 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,880 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,881 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,881 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,881 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][908], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:11,881 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,881 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,882 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,882 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,883 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][692], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:11,884 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][691], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:11,884 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:11,884 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:12,255 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][956], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:12,256 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,256 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,256 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,256 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,292 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][956], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:12,292 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,292 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,292 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,292 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,292 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,292 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][958], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:12,292 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,293 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,293 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,293 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,293 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][974], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:12,630 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,630 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,630 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,630 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][960], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:12,630 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,630 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,630 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,631 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,636 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][975], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:12,636 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,636 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,636 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:12,636 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:13,640 INFO L130 PetriNetUnfolder]: 36100/64664 cut-off events. [2022-12-11 23:37:13,640 INFO L131 PetriNetUnfolder]: For 423235/518297 co-relation queries the response was YES. [2022-12-11 23:37:13,852 INFO L83 FinitePrefix]: Finished finitePrefix Result has 349390 conditions, 64664 events. 36100/64664 cut-off events. For 423235/518297 co-relation queries the response was YES. Maximal size of possible extension queue 4456. Compared 675793 event pairs, 613 based on Foata normal form. 12377/74833 useless extension candidates. Maximal degree in co-relation 349300. Up to 25556 conditions per place. [2022-12-11 23:37:13,984 INFO L137 encePairwiseOnDemand]: 119/130 looper letters, 976 selfloop transitions, 96 changer transitions 334/1521 dead transitions. [2022-12-11 23:37:13,984 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 176 places, 1521 transitions, 24194 flow [2022-12-11 23:37:13,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-12-11 23:37:13,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2022-12-11 23:37:13,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1828 transitions. [2022-12-11 23:37:13,988 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8788461538461538 [2022-12-11 23:37:13,990 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 39 predicate places. [2022-12-11 23:37:13,990 INFO L82 GeneralOperation]: Start removeDead. Operand has 176 places, 1521 transitions, 24194 flow [2022-12-11 23:37:14,125 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 170 places, 1187 transitions, 18680 flow [2022-12-11 23:37:14,126 INFO L495 AbstractCegarLoop]: Abstraction has has 170 places, 1187 transitions, 18680 flow [2022-12-11 23:37:14,127 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 105.125) internal successors, (841), 8 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:37:14,127 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:37:14,127 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:37:14,127 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-11 23:37:14,127 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:37:14,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:37:14,127 INFO L85 PathProgramCache]: Analyzing trace with hash 1579225827, now seen corresponding path program 1 times [2022-12-11 23:37:14,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:37:14,127 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [431788381] [2022-12-11 23:37:14,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:37:14,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:37:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:37:14,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:37:14,902 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:37:14,902 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [431788381] [2022-12-11 23:37:14,902 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [431788381] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:37:14,902 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:37:14,902 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2022-12-11 23:37:14,902 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806741345] [2022-12-11 23:37:14,902 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:37:14,903 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-12-11 23:37:14,903 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:37:14,903 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-12-11 23:37:14,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2022-12-11 23:37:14,904 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 88 out of 130 [2022-12-11 23:37:14,905 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 170 places, 1187 transitions, 18680 flow. Second operand has 12 states, 12 states have (on average 90.91666666666667) internal successors, (1091), 12 states have internal predecessors, (1091), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:37:14,905 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:37:14,905 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 88 of 130 [2022-12-11 23:37:14,905 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:37:18,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][645], [308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 12#$Ultimate##0true, 144#true, 163#true]) [2022-12-11 23:37:18,730 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:18,730 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:18,730 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:18,730 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:19,224 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 291#(and (= ~a$w_buff0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 58#L3true, 163#true]) [2022-12-11 23:37:19,224 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:19,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:19,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:19,224 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:19,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][645], [308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 12#$Ultimate##0true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:19,744 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:19,744 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:19,744 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:19,744 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][343], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:20,152 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,152 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,152 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,152 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][707], [18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:20,164 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,164 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][842], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:20,231 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][843], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:20,231 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,231 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,245 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][489], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:20,246 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,246 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,246 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,246 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][755], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 291#(and (= ~a$w_buff0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 58#L3true, 163#true]) [2022-12-11 23:37:20,270 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,270 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,270 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,270 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][350], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 291#(and (= ~a$w_buff0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 129#L3-1true, 163#true]) [2022-12-11 23:37:20,309 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,309 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,309 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,309 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:20,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][687], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-11 23:37:20,715 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,715 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-11 23:37:20,716 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,716 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][829], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:20,721 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:20,721 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:20,721 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:20,721 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:20,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][699], [80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:20,724 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,724 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,724 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][582], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:20,842 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,843 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][490], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true, 163#true]) [2022-12-11 23:37:20,843 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:20,844 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:20,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][701], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:20,844 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,844 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true, 121#L824true]) [2022-12-11 23:37:20,845 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-11 23:37:20,845 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:20,845 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:20,845 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-11 23:37:20,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][583], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:20,845 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,845 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][926], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:20,886 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,886 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,886 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:20,886 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][758], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:21,339 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][812], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:21,348 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][712], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:21,348 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,359 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][343], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:21,359 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,359 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,369 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][707], [18#L814true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:21,369 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,370 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,370 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,370 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][842], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:21,435 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,435 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][843], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:21,436 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][583], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:21,440 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][582], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:21,440 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,440 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,467 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][755], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 291#(and (= ~a$w_buff0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 129#L3-1true, 163#true]) [2022-12-11 23:37:21,467 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,468 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,468 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,468 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:21,617 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][699], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:21,617 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,617 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,618 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,618 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:21,751 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:21,751 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:21,751 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:21,751 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:21,798 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][829], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:21,799 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:21,799 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:21,799 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:21,799 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:21,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][687], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:21,916 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,919 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][699], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:21,919 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,919 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,919 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,919 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,921 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][688], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true]) [2022-12-11 23:37:21,921 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][970], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:21,925 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:21,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:21,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:21,925 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:21,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][699], [80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:21,931 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][826], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:21,932 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][828], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:21,933 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,933 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,956 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][836], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:21,956 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,956 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,956 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,957 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][832], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:21,961 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,961 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][645], [308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:21,980 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:21,980 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1114], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:22,023 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,024 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,171 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1215], [308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true]) [2022-12-11 23:37:22,171 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,171 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,171 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,171 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1216], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true]) [2022-12-11 23:37:22,172 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,172 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,172 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,172 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][582], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:22,182 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,182 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,182 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,182 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,183 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][701], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,183 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,183 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,183 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,183 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,183 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][583], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,184 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,184 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,184 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,184 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,198 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][653], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:22,198 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,198 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,198 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,198 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,199 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][654], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:22,199 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,199 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][926], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:22,232 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][712], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:22,433 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,433 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,433 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,433 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][812], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,435 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,436 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][853], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,436 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-11 23:37:22,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:22,436 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:22,437 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-11 23:37:22,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][853], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,437 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,437 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,437 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,437 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][812], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 10#L875true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:22,437 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,437 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,437 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,437 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][712], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:22,438 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,438 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,600 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][758], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:22,600 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,600 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,600 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,600 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,614 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][992], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 18#L814true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:22,615 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,615 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,615 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,615 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,665 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][988], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,666 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,666 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,666 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,666 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,666 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][991], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:22,666 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,666 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,666 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,666 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,669 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][583], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,669 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,669 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,669 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,669 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][582], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:22,670 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,670 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,670 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,670 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:22,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][816], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,916 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:22,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:22,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:22,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:22,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][699], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:22,948 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,948 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,948 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1048], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:22,952 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,952 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,952 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1080], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:22,953 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:22,953 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1214], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:23,019 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,019 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,019 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,019 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1210], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:23,020 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:23,073 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,073 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,073 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,073 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,074 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][816], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:23,074 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,075 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:23,078 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,078 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:23,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][973], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:23,078 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,230 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][971], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:23,230 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,230 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][699], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:23,232 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,232 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,234 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][975], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true]) [2022-12-11 23:37:23,235 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,235 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,239 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][970], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:23,239 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:23,239 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:23,239 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:23,239 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:23,244 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][980], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:23,245 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,245 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,245 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,245 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][826], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:23,246 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,246 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][828], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:23,247 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][977], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:23,247 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,247 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][836], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:23,268 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,268 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,268 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,268 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][832], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:23,269 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,270 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,270 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,270 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,272 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][832], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:23,272 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,272 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,272 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,272 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,273 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][973], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:23,273 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,273 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,273 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,273 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,273 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][973], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:23,273 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,274 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][833], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:23,275 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][970], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:23,276 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][970], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:23,276 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,276 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:23,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][834], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:23,277 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,277 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][645], [308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:23,294 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,294 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1114], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:23,329 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,330 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,330 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,330 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,363 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1210], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:23,364 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1214], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:23,364 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,364 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,385 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][653], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:23,385 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,385 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,385 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,385 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,385 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][654], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:23,385 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,385 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,385 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,385 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,652 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1001], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:23,653 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,653 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][1018], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:23,654 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,654 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,655 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][812], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 65#L2true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:23,655 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,655 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][712], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:23,656 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1013], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:23,656 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,656 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1525], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:23,658 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,658 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,658 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:23,658 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,002 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][992], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 18#L814true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,002 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,002 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,051 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][988], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:24,051 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,051 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,052 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,052 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,052 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][991], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,052 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,052 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,052 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,052 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:24,140 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][816], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:24,140 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,140 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][979], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:24,179 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][980], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:24,179 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,179 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1048], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 116#L804true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:24,180 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,180 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,181 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1080], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:24,181 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,181 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1214], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:24,274 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,274 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,274 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,274 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1210], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:24,275 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,275 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,275 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,275 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][694], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:24,335 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][973], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:24,335 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,335 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,336 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,337 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][980], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:24,337 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,337 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,337 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,337 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][816], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:24,338 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,338 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,338 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,338 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:24,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][979], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:24,338 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,338 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,338 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,338 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,342 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][973], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,343 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][976], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-11 23:37:24,346 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,346 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,517 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][971], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-11 23:37:24,517 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,517 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,517 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,517 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,520 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][979], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:24,520 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,520 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,520 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,520 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,520 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,520 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][980], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:24,520 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,521 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,521 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,521 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,521 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1129], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:37:24,523 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,523 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,523 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,523 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1124], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,530 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1125], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,530 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,530 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,530 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,530 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,532 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][976], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-11 23:37:24,532 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,532 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,532 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,533 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][977], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:24,533 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,533 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,554 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][832], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,555 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,555 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,556 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][973], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,556 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,556 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,556 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,556 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,557 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][973], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,557 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,557 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,558 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][833], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:24,558 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,558 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,558 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,558 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][970], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,559 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][970], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,559 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,559 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:24,560 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][834], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:24,560 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,560 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,560 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,560 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,723 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][926], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:24,723 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,723 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,723 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,723 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,772 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1366], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:24,772 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,772 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,772 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,772 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,816 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1210], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:24,816 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,816 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,816 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,816 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,816 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,817 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1214], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:24,817 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,817 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,817 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,817 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,817 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,836 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][921], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:24,837 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,837 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,837 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,837 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,837 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][923], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:24,837 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,837 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,837 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:24,837 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1141], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:25,099 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,100 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][1163], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:25,100 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,100 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,100 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,100 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,101 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][1018], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 147#true, 96#L811true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-11 23:37:25,101 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,101 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,101 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,101 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,101 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1166], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:25,101 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,101 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,101 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,101 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1001], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:25,102 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,102 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,102 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,102 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1525], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:25,104 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,104 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:25,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1124], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:25,629 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,629 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1127], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:25,630 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,630 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1311], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:25,631 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,631 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1315], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 202#true, 163#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:25,631 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,631 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1347], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:25,746 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,746 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,746 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,746 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1346], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:25,748 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,748 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,748 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,748 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][973], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:25,810 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,810 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,810 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,810 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1124], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:25,812 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,812 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,812 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,812 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1127], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:25,813 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,813 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,813 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,813 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1123], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:25,823 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,823 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,823 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:25,823 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,024 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1124], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:26,024 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,024 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,025 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1127], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:26,025 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,025 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,033 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1123], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:26,033 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,033 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,034 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1125], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:26,034 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,034 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,065 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][926], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:26,066 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,066 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,066 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,066 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1492], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:26,096 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,096 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,096 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,096 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,123 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1346], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:26,124 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1347], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:26,124 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,124 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][921], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:26,139 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,139 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,139 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,139 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,139 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][923], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:26,139 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,139 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,139 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,139 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][1163], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:26,376 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,376 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,376 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,376 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1141], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:26,377 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,377 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,377 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,377 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1740], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:26,378 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,378 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,378 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,378 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:26,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1437], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:26,676 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,676 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,676 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,676 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1441], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:26,676 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,676 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,676 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,676 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1465], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:26,931 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,931 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,931 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,931 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1464], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:26,933 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:26,933 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,130 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1464], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:27,130 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,130 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,130 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,130 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,130 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,131 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1465], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:27,131 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,322 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1850], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:27,323 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,323 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,323 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:27,323 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:29,010 INFO L130 PetriNetUnfolder]: 50589/98524 cut-off events. [2022-12-11 23:37:29,010 INFO L131 PetriNetUnfolder]: For 689755/883938 co-relation queries the response was YES. [2022-12-11 23:37:29,363 INFO L83 FinitePrefix]: Finished finitePrefix Result has 518666 conditions, 98524 events. 50589/98524 cut-off events. For 689755/883938 co-relation queries the response was YES. Maximal size of possible extension queue 6288. Compared 1177836 event pairs, 709 based on Foata normal form. 14680/110852 useless extension candidates. Maximal degree in co-relation 518559. Up to 30661 conditions per place. [2022-12-11 23:37:29,552 INFO L137 encePairwiseOnDemand]: 109/130 looper letters, 916 selfloop transitions, 627 changer transitions 408/2139 dead transitions. [2022-12-11 23:37:29,552 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 184 places, 2139 transitions, 38908 flow [2022-12-11 23:37:29,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-11 23:37:29,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2022-12-11 23:37:29,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1489 transitions. [2022-12-11 23:37:29,555 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.7635897435897436 [2022-12-11 23:37:29,555 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 47 predicate places. [2022-12-11 23:37:29,555 INFO L82 GeneralOperation]: Start removeDead. Operand has 184 places, 2139 transitions, 38908 flow [2022-12-11 23:37:29,757 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 181 places, 1731 transitions, 30975 flow [2022-12-11 23:37:29,758 INFO L495 AbstractCegarLoop]: Abstraction has has 181 places, 1731 transitions, 30975 flow [2022-12-11 23:37:29,758 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 90.91666666666667) internal successors, (1091), 12 states have internal predecessors, (1091), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:37:29,758 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:37:29,759 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:37:29,759 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-11 23:37:29,759 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:37:29,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:37:29,759 INFO L85 PathProgramCache]: Analyzing trace with hash -1796890635, now seen corresponding path program 2 times [2022-12-11 23:37:29,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:37:29,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [730487096] [2022-12-11 23:37:29,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:37:29,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:37:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:37:29,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:37:29,933 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:37:29,933 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [730487096] [2022-12-11 23:37:29,933 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [730487096] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:37:29,933 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:37:29,933 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-12-11 23:37:29,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [546109457] [2022-12-11 23:37:29,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:37:29,934 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-11 23:37:29,934 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:37:29,935 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-11 23:37:29,935 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-12-11 23:37:29,935 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 130 [2022-12-11 23:37:29,936 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 181 places, 1731 transitions, 30975 flow. Second operand has 9 states, 9 states have (on average 105.22222222222223) internal successors, (947), 9 states have internal predecessors, (947), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:37:29,936 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:37:29,936 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 130 [2022-12-11 23:37:29,936 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:37:35,679 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][424], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 291#(and (= ~a$w_buff0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 163#true]) [2022-12-11 23:37:35,679 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:35,679 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:35,679 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:35,679 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:37,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][429], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:37,117 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,117 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,117 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,117 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][702], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 291#(and (= ~a$w_buff0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 58#L3true, 163#true]) [2022-12-11 23:37:37,274 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,275 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,275 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,275 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,322 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][424], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 291#(and (= ~a$w_buff0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 129#L3-1true, 163#true]) [2022-12-11 23:37:37,322 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,322 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,322 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,322 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:37,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][635], [122#L821true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-11 23:37:37,514 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,514 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,514 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,514 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,954 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][741], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-11 23:37:37,954 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,954 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,954 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,954 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][635], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:37,960 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:37,960 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:38,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][700], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:38,947 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:38,947 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:38,947 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:38,947 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:38,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][429], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:38,962 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:38,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:38,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:38,962 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:39,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][702], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 291#(and (= ~a$w_buff0~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 129#L3-1true, 163#true]) [2022-12-11 23:37:39,136 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-11 23:37:39,136 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:39,136 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:39,136 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-11 23:37:39,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][637], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:39,395 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,395 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][635], [122#L821true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:39,398 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,398 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,398 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,398 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][944], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 343#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:39,400 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,400 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,400 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:39,400 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][741], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-11 23:37:40,059 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,059 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][637], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:40,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][635], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true]) [2022-12-11 23:37:40,069 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][757], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true]) [2022-12-11 23:37:40,141 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,603 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][824], [220#(= ~y~0 1), 18#L814true, 205#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 73#L874true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 331#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:40,603 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,603 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,603 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,604 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][522], [220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:40,708 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:40,708 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][650], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:41,141 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][737], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-11 23:37:41,141 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,141 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][700], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:41,459 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,459 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-11 23:37:41,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][943], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 343#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:41,896 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][744], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:41,897 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:41,897 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:41,897 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:41,897 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:41,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][963], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 343#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:41,898 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,898 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,898 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,898 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,955 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][637], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:41,955 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,956 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,956 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,956 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,959 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][875], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true]) [2022-12-11 23:37:41,959 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,960 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,960 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,960 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,961 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][944], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 343#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-11 23:37:41,961 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,961 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,961 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:41,961 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,073 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][515], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 115#L774true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:42,073 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:42,073 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:42,073 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:42,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:42,140 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][744], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:42,140 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-11 23:37:42,140 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:42,140 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:42,140 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-11 23:37:42,556 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][868], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-11 23:37:42,556 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,556 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][637], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-11 23:37:42,564 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][875], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true]) [2022-12-11 23:37:42,566 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,566 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,566 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,566 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,614 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][757], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 129#L3-1true, 144#true]) [2022-12-11 23:37:42,614 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,614 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,614 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,614 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][976], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:42,616 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,616 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,876 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][522], [308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-11 23:37:42,876 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,876 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,876 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:42,876 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][650], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:43,361 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,361 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,361 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][737], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:43,361 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,362 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,362 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,362 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,363 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1224], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 343#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:43,363 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:43,363 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-11 23:37:44,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][872], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:44,076 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,077 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][943], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 343#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:44,077 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][744], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:44,078 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,078 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][871], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:44,079 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][963], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, P2Thread1of1ForFork2InUse, 343#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:44,079 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,079 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1000], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:37:44,136 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1163], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 345#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:44,138 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,138 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,138 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,138 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][515], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-11 23:37:44,270 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,270 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,270 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,270 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][872], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-11 23:37:44,328 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,328 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][744], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 339#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:44,329 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,329 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-11 23:37:44,329 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][871], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-11 23:37:44,330 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,330 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][868], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-11 23:37:44,751 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,751 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,758 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1000], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-11 23:37:44,758 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,758 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,758 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,758 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][976], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:44,796 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,796 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,796 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,796 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][604], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:44,998 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,998 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,998 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,998 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-11 23:37:44,998 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,999 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,999 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:44,999 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][891], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-11 23:37:45,415 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,415 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,415 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,415 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][899], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-11 23:37:45,416 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,416 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,416 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,416 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1224], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 343#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-11 23:37:45,417 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:45,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-11 23:37:46,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1168], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 345#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:46,026 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,026 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][999], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:46,027 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,027 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1162], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 345#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:46,028 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1004], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:46,028 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1263], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 345#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:46,082 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,083 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][999], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:46,275 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,275 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,275 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,275 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1004], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-11 23:37:46,277 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,277 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,277 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,277 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][604], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 308#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:46,906 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,906 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,906 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,906 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 310#(and (or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-11 23:37:46,906 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,906 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,906 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:46,906 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1013], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:47,295 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,295 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,295 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,295 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][1031], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 341#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 306#(and (<= ~a$w_buff0_used~0 (* 256 (div ~a$w_buff0_used~0 256))) (= ~a$r_buff1_thd4~0 0) (< 0 (+ (div ~a$w_buff0_used~0 256) 1)) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (not (= ~a~0 ~a$w_buff1~0)) (= ~a$r_buff0_thd4~0 0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-11 23:37:47,295 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,295 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,295 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,295 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1405], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 345#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:47,297 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,297 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-11 23:37:47,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1260], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 345#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:47,891 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:47,891 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:47,891 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:47,891 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:47,892 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1264], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 290#(and (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd4~0 0)), 345#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:47,892 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:47,892 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:47,892 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:47,892 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:48,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1478], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, 345#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 282#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:48,933 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-11 23:37:48,933 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:48,933 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:48,933 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-11 23:37:51,209 INFO L130 PetriNetUnfolder]: 43864/91225 cut-off events. [2022-12-11 23:37:51,209 INFO L131 PetriNetUnfolder]: For 515341/614633 co-relation queries the response was YES. [2022-12-11 23:37:51,736 INFO L83 FinitePrefix]: Finished finitePrefix Result has 519857 conditions, 91225 events. 43864/91225 cut-off events. For 515341/614633 co-relation queries the response was YES. Maximal size of possible extension queue 5790. Compared 1147734 event pairs, 707 based on Foata normal form. 9142/98433 useless extension candidates. Maximal degree in co-relation 519746. Up to 24947 conditions per place. [2022-12-11 23:37:51,885 INFO L137 encePairwiseOnDemand]: 119/130 looper letters, 1101 selfloop transitions, 101 changer transitions 379/1738 dead transitions. [2022-12-11 23:37:51,885 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 199 places, 1738 transitions, 34251 flow [2022-12-11 23:37:51,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-12-11 23:37:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2022-12-11 23:37:51,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 2122 transitions. [2022-12-11 23:37:51,889 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.8591093117408907 [2022-12-11 23:37:51,889 INFO L295 CegarLoopForPetriNet]: 137 programPoint places, 62 predicate places. [2022-12-11 23:37:51,889 INFO L82 GeneralOperation]: Start removeDead. Operand has 199 places, 1738 transitions, 34251 flow [2022-12-11 23:37:52,044 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 196 places, 1359 transitions, 26187 flow [2022-12-11 23:37:52,045 INFO L495 AbstractCegarLoop]: Abstraction has has 196 places, 1359 transitions, 26187 flow [2022-12-11 23:37:52,045 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 105.22222222222223) internal successors, (947), 9 states have internal predecessors, (947), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:37:52,045 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-11 23:37:52,045 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-11 23:37:52,045 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-11 23:37:52,046 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-11 23:37:52,046 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-11 23:37:52,046 INFO L85 PathProgramCache]: Analyzing trace with hash -1659581758, now seen corresponding path program 1 times [2022-12-11 23:37:52,046 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-11 23:37:52,046 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1974300314] [2022-12-11 23:37:52,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-11 23:37:52,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-11 23:37:52,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-11 23:37:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-11 23:37:52,815 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-11 23:37:52,815 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1974300314] [2022-12-11 23:37:52,815 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1974300314] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-11 23:37:52,815 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-11 23:37:52,815 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-12-11 23:37:52,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1729291150] [2022-12-11 23:37:52,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-11 23:37:52,815 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-12-11 23:37:52,815 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-11 23:37:52,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-12-11 23:37:52,816 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2022-12-11 23:37:52,816 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 89 out of 130 [2022-12-11 23:37:52,817 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 196 places, 1359 transitions, 26187 flow. Second operand has 13 states, 13 states have (on average 91.76923076923077) internal successors, (1193), 13 states have internal predecessors, (1193), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-11 23:37:52,817 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-11 23:37:52,817 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 89 of 130 [2022-12-11 23:37:52,817 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-11 23:37:56,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][987], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 354#true, 58#L3true, 144#true, 163#true]) [2022-12-11 23:37:56,069 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-11 23:37:56,069 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:56,069 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:56,069 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-11 23:37:56,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][727], [P3Thread1of1ForFork0InUse, 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 354#true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true, 333#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-11 23:37:56,070 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-11 23:37:56,070 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:56,070 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:56,070 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-11 23:37:56,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][987], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 304#(and (not (= ~a$w_buff1~0 ~a$w_buff0~0)) (= ~a$r_buff1_thd4~0 0) (= ~a$r_buff1_thd3~0 0) (= ~a$w_buff0_used~0 1) (= ~a$w_buff1~0 0) (= ~a$r_buff0_thd3~0 0) (= ~a$r_buff0_thd1~0 1) (= ~a$r_buff0_thd4~0 0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 354#true, 335#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 129#L3-1true, 144#true, 163#true]) [2022-12-11 23:37:56,789 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-11 23:37:56,789 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:56,789 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-11 23:37:56,789 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event