/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/weaver/parallel-ticket-7.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.repeated-lipton-a802222-m [2022-12-13 13:01:13,152 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 13:01:13,154 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 13:01:13,189 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 13:01:13,190 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 13:01:13,192 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 13:01:13,195 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 13:01:13,200 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 13:01:13,204 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 13:01:13,209 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 13:01:13,210 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 13:01:13,211 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 13:01:13,212 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 13:01:13,214 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 13:01:13,215 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 13:01:13,217 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 13:01:13,218 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 13:01:13,219 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 13:01:13,221 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 13:01:13,225 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 13:01:13,226 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 13:01:13,227 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 13:01:13,228 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 13:01:13,229 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 13:01:13,235 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 13:01:13,235 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 13:01:13,236 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 13:01:13,237 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 13:01:13,237 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 13:01:13,238 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 13:01:13,238 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 13:01:13,240 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 13:01:13,241 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 13:01:13,242 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 13:01:13,242 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 13:01:13,242 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 13:01:13,243 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 13:01:13,243 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 13:01:13,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 13:01:13,244 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 13:01:13,245 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 13:01:13,245 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf [2022-12-13 13:01:13,276 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 13:01:13,276 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 13:01:13,278 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 13:01:13,278 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 13:01:13,278 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 13:01:13,279 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 13:01:13,279 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 13:01:13,279 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 13:01:13,280 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 13:01:13,280 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 13:01:13,280 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 13:01:13,281 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 13:01:13,281 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 13:01:13,281 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 13:01:13,281 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 13:01:13,281 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 13:01:13,281 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 13:01:13,281 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 13:01:13,281 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 13:01:13,282 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-13 13:01:13,282 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 13:01:13,282 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 13:01:13,282 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 13:01:13,282 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 13:01:13,282 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 13:01:13,283 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 13:01:13,283 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 13:01:13,283 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=REPEATED_LIPTON_PN [2022-12-13 13:01:13,283 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-12-13 13:01:13,586 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 13:01:13,615 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 13:01:13,617 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 13:01:13,618 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 13:01:13,618 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 13:01:13,619 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/parallel-ticket-7.wvr.c [2022-12-13 13:01:14,785 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 13:01:15,025 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 13:01:15,025 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-ticket-7.wvr.c [2022-12-13 13:01:15,039 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89feb2577/061b453436f3413cb14b8092da229e8b/FLAG7a5586a15 [2022-12-13 13:01:15,052 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89feb2577/061b453436f3413cb14b8092da229e8b [2022-12-13 13:01:15,054 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 13:01:15,056 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-12-13 13:01:15,058 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 13:01:15,058 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 13:01:15,061 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 13:01:15,061 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,062 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47d49238 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15, skipping insertion in model container [2022-12-13 13:01:15,062 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,068 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 13:01:15,096 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 13:01:15,241 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,243 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,243 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,244 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,244 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,246 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,247 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,247 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,248 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,248 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,250 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,250 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,250 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,251 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,251 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,252 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,252 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,253 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,253 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,254 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,254 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,254 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,255 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,256 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,256 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,260 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,261 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,262 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,262 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,263 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,263 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,264 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,265 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,266 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,267 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,267 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,268 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,269 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,270 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,271 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,271 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,272 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,272 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,273 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,273 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,274 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,274 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,274 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,275 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,275 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,276 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,276 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,277 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,277 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,277 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,277 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,278 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,278 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,303 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-ticket-7.wvr.c[4837,4850] [2022-12-13 13:01:15,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 13:01:15,319 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 13:01:15,333 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,333 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,333 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,334 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,334 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,335 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,335 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,335 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,336 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,336 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,337 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,338 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,338 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,338 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,339 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,339 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,339 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,340 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,341 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,342 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,342 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,342 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,342 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,343 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,344 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,348 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,350 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,350 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,351 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,352 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,352 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,354 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,354 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,359 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,360 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,360 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,360 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,360 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,361 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,361 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,361 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,361 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,362 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,362 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,362 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,362 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,363 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,363 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,363 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,363 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,364 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,364 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,364 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,364 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,365 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,365 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,365 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 13:01:15,365 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 13:01:15,384 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/parallel-ticket-7.wvr.c[4837,4850] [2022-12-13 13:01:15,385 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 13:01:15,403 INFO L208 MainTranslator]: Completed translation [2022-12-13 13:01:15,403 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15 WrapperNode [2022-12-13 13:01:15,404 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 13:01:15,405 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 13:01:15,405 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 13:01:15,405 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 13:01:15,412 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,432 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,469 INFO L138 Inliner]: procedures = 26, calls = 115, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 318 [2022-12-13 13:01:15,469 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 13:01:15,470 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 13:01:15,470 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 13:01:15,470 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 13:01:15,477 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,477 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,481 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,481 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,489 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,491 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,493 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,494 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,497 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 13:01:15,497 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 13:01:15,498 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 13:01:15,498 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 13:01:15,498 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (1/1) ... [2022-12-13 13:01:15,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 13:01:15,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-13 13:01:15,540 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 13:01:15,564 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 13:01:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 13:01:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 13:01:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 13:01:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 13:01:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-12-13 13:01:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-12-13 13:01:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-12-13 13:01:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-12-13 13:01:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-12-13 13:01:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-12-13 13:01:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2022-12-13 13:01:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2022-12-13 13:01:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 13:01:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2022-12-13 13:01:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2022-12-13 13:01:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure thread6 [2022-12-13 13:01:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure thread6 [2022-12-13 13:01:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure thread7 [2022-12-13 13:01:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure thread7 [2022-12-13 13:01:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-12-13 13:01:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-12-13 13:01:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 13:01:15,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 13:01:15,580 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 13:01:15,581 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2022-12-13 13:01:15,698 INFO L236 CfgBuilder]: Building ICFG [2022-12-13 13:01:15,707 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 13:01:16,089 INFO L277 CfgBuilder]: Performing block encoding [2022-12-13 13:01:16,182 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 13:01:16,183 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-13 13:01:16,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 01:01:16 BoogieIcfgContainer [2022-12-13 13:01:16,185 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 13:01:16,187 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 13:01:16,187 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 13:01:16,190 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 13:01:16,190 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 01:01:15" (1/3) ... [2022-12-13 13:01:16,191 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b704759 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 01:01:16, skipping insertion in model container [2022-12-13 13:01:16,191 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 01:01:15" (2/3) ... [2022-12-13 13:01:16,191 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b704759 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 01:01:16, skipping insertion in model container [2022-12-13 13:01:16,191 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 01:01:16" (3/3) ... [2022-12-13 13:01:16,192 INFO L112 eAbstractionObserver]: Analyzing ICFG parallel-ticket-7.wvr.c [2022-12-13 13:01:16,208 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 13:01:16,208 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 13:01:16,208 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-13 13:01:16,310 INFO L144 ThreadInstanceAdder]: Constructed 7 joinOtherThreadTransitions. [2022-12-13 13:01:16,352 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 224 places, 204 transitions, 464 flow [2022-12-13 13:01:16,486 INFO L130 PetriNetUnfolder]: 2/197 cut-off events. [2022-12-13 13:01:16,487 INFO L131 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2022-12-13 13:01:16,492 INFO L83 FinitePrefix]: Finished finitePrefix Result has 226 conditions, 197 events. 2/197 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 87 event pairs, 0 based on Foata normal form. 0/194 useless extension candidates. Maximal degree in co-relation 153. Up to 2 conditions per place. [2022-12-13 13:01:16,492 INFO L82 GeneralOperation]: Start removeDead. Operand has 224 places, 204 transitions, 464 flow [2022-12-13 13:01:16,500 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 199 places, 179 transitions, 400 flow [2022-12-13 13:01:16,501 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:01:16,523 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 199 places, 179 transitions, 400 flow [2022-12-13 13:01:16,530 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 199 places, 179 transitions, 400 flow [2022-12-13 13:01:16,585 INFO L130 PetriNetUnfolder]: 2/179 cut-off events. [2022-12-13 13:01:16,586 INFO L131 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2022-12-13 13:01:16,587 INFO L83 FinitePrefix]: Finished finitePrefix Result has 208 conditions, 179 events. 2/179 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 86 event pairs, 0 based on Foata normal form. 0/177 useless extension candidates. Maximal degree in co-relation 153. Up to 2 conditions per place. [2022-12-13 13:01:16,591 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 199 places, 179 transitions, 400 flow [2022-12-13 13:01:16,592 INFO L226 LiptonReduction]: Number of co-enabled transitions 4182 [2022-12-13 13:01:27,480 INFO L241 LiptonReduction]: Total number of compositions: 135 [2022-12-13 13:01:27,493 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 13:01:27,498 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=REPEATED_LIPTON_PN, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@31e75cb4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, Conditionality=CONDITIONAL_DISJUNCTIVE, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-13 13:01:27,498 INFO L358 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2022-12-13 13:01:27,505 INFO L130 PetriNetUnfolder]: 0/43 cut-off events. [2022-12-13 13:01:27,506 INFO L131 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2022-12-13 13:01:27,506 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:01:27,506 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:01:27,507 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:01:27,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:01:27,511 INFO L85 PathProgramCache]: Analyzing trace with hash -1030329122, now seen corresponding path program 1 times [2022-12-13 13:01:27,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:01:27,518 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1087848017] [2022-12-13 13:01:27,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:01:27,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:01:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:01:29,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:01:29,429 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:01:29,430 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1087848017] [2022-12-13 13:01:29,430 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1087848017] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:01:29,430 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:01:29,430 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 13:01:29,431 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497007736] [2022-12-13 13:01:29,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:01:29,439 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 13:01:29,439 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:01:29,458 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 13:01:29,459 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-12-13 13:01:29,460 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 44 [2022-12-13 13:01:29,461 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 44 transitions, 130 flow. Second operand has 6 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:29,461 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:01:29,462 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 44 [2022-12-13 13:01:29,462 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:01:35,900 INFO L130 PetriNetUnfolder]: 65069/81921 cut-off events. [2022-12-13 13:01:35,900 INFO L131 PetriNetUnfolder]: For 6450/6450 co-relation queries the response was YES. [2022-12-13 13:01:36,157 INFO L83 FinitePrefix]: Finished finitePrefix Result has 170091 conditions, 81921 events. 65069/81921 cut-off events. For 6450/6450 co-relation queries the response was YES. Maximal size of possible extension queue 1929. Compared 399533 event pairs, 17038 based on Foata normal form. 1/81922 useless extension candidates. Maximal degree in co-relation 168314. Up to 38466 conditions per place. [2022-12-13 13:01:36,496 INFO L137 encePairwiseOnDemand]: 27/44 looper letters, 115 selfloop transitions, 22 changer transitions 14/151 dead transitions. [2022-12-13 13:01:36,496 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 71 places, 151 transitions, 733 flow [2022-12-13 13:01:36,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 13:01:36,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 13:01:36,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 152 transitions. [2022-12-13 13:01:36,510 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.5757575757575758 [2022-12-13 13:01:36,511 INFO L175 Difference]: Start difference. First operand has 66 places, 44 transitions, 130 flow. Second operand 6 states and 152 transitions. [2022-12-13 13:01:36,512 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 71 places, 151 transitions, 733 flow [2022-12-13 13:01:36,859 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 151 transitions, 647 flow, removed 0 selfloop flow, removed 14 redundant places. [2022-12-13 13:01:36,862 INFO L231 Difference]: Finished difference. Result has 61 places, 64 transitions, 264 flow [2022-12-13 13:01:36,863 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=44, PETRI_DIFFERENCE_MINUEND_FLOW=102, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=44, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=29, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=264, PETRI_PLACES=61, PETRI_TRANSITIONS=64} [2022-12-13 13:01:36,866 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, -5 predicate places. [2022-12-13 13:01:36,866 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:01:36,867 INFO L89 Accepts]: Start accepts. Operand has 61 places, 64 transitions, 264 flow [2022-12-13 13:01:36,873 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:01:36,874 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:01:36,874 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 61 places, 64 transitions, 264 flow [2022-12-13 13:01:36,877 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 61 places, 64 transitions, 264 flow [2022-12-13 13:01:37,738 INFO L130 PetriNetUnfolder]: 3721/6331 cut-off events. [2022-12-13 13:01:37,738 INFO L131 PetriNetUnfolder]: For 2367/4392 co-relation queries the response was YES. [2022-12-13 13:01:37,772 INFO L83 FinitePrefix]: Finished finitePrefix Result has 16880 conditions, 6331 events. 3721/6331 cut-off events. For 2367/4392 co-relation queries the response was YES. Maximal size of possible extension queue 649. Compared 47817 event pairs, 1248 based on Foata normal form. 0/5596 useless extension candidates. Maximal degree in co-relation 16204. Up to 4732 conditions per place. [2022-12-13 13:01:37,861 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 61 places, 64 transitions, 264 flow [2022-12-13 13:01:37,861 INFO L226 LiptonReduction]: Number of co-enabled transitions 886 [2022-12-13 13:01:38,132 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [768] L162-->thread7EXIT: Formula: (and (= (+ v_~s~0_850 1) v_~s~0_849) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_35| (ite (<= v_~m7~0_59 v_~s~0_850) 1 0)) (= |v_thread7Thread1of1ForFork0_#res#1.offset_7| 0) (= |v_thread7Thread1of1ForFork0_#res#1.base_7| 0) (not (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_35| 0)) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_35| |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_35|) (= v_~b~0_361 (ite (= (ite (or (not (= (mod v_~b~0_362 256) 0)) (= v_~x~0_230 1)) 1 0) 0) 0 1))) InVars {~b~0=v_~b~0_362, ~m7~0=v_~m7~0_59, ~x~0=v_~x~0_230, ~s~0=v_~s~0_850} OutVars{thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_35|, thread7Thread1of1ForFork0_#res#1.base=|v_thread7Thread1of1ForFork0_#res#1.base_7|, ~b~0=v_~b~0_361, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_35|, ~m7~0=v_~m7~0_59, thread7Thread1of1ForFork0_#res#1.offset=|v_thread7Thread1of1ForFork0_#res#1.offset_7|, ~x~0=v_~x~0_230, thread7Thread1of1ForFork0_#t~post14#1=|v_thread7Thread1of1ForFork0_#t~post14#1_57|, ~s~0=v_~s~0_849} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread7Thread1of1ForFork0_#res#1.base, ~b~0, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread7Thread1of1ForFork0_#res#1.offset, thread7Thread1of1ForFork0_#t~post14#1, ~s~0] [2022-12-13 13:01:38,225 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] [2022-12-13 13:01:38,307 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [776] L86-->thread3EXIT: Formula: (and (= |v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55| |v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55|) (= (+ v_~s~0_874 1) v_~s~0_873) (= (ite (<= v_~m3~0_87 v_~s~0_874) 1 0) |v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55|) (= |v_thread3Thread1of1ForFork3_#res#1.base_7| 0) (not (= |v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55| 0)) (= v_~b~0_381 (ite (= (ite (or (= v_~x~0_244 1) (not (= (mod v_~b~0_382 256) 0))) 1 0) 0) 0 1)) (= |v_thread3Thread1of1ForFork3_#res#1.offset_7| 0)) InVars {~m3~0=v_~m3~0_87, ~b~0=v_~b~0_382, ~x~0=v_~x~0_244, ~s~0=v_~s~0_874} OutVars{~m3~0=v_~m3~0_87, thread3Thread1of1ForFork3_#res#1.offset=|v_thread3Thread1of1ForFork3_#res#1.offset_7|, thread3Thread1of1ForFork3_#res#1.base=|v_thread3Thread1of1ForFork3_#res#1.base_7|, ~b~0=v_~b~0_381, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55|, ~x~0=v_~x~0_244, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55|, thread3Thread1of1ForFork3_#t~post6#1=|v_thread3Thread1of1ForFork3_#t~post6#1_57|, ~s~0=v_~s~0_873} AuxVars[] AssignedVars[thread3Thread1of1ForFork3_#res#1.offset, thread3Thread1of1ForFork3_#res#1.base, ~b~0, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork3_#t~post6#1, ~s~0] [2022-12-13 13:01:38,392 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [692] L143-->thread6EXIT: Formula: (and (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_19| (ite (<= v_~m6~0_33 v_~s~0_354) 1 0)) (= (+ v_~s~0_354 1) v_~s~0_353) (= |v_thread6Thread1of1ForFork4_#res#1.offset_43| 0) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_19| 0)) (= (ite (= (ite (or (not (= (mod v_~b~0_76 256) 0)) (= v_~x~0_46 1)) 1 0) 0) 0 1) v_~b~0_75) (= |v_thread6Thread1of1ForFork4_#res#1.base_43| 0) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_19| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_19|)) InVars {~b~0=v_~b~0_76, ~m6~0=v_~m6~0_33, ~x~0=v_~x~0_46, ~s~0=v_~s~0_354} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_43|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_45|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_19|, ~b~0=v_~b~0_75, ~m6~0=v_~m6~0_33, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_43|, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_19|, ~x~0=v_~x~0_46, ~s~0=v_~s~0_353} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:01:38,476 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [747] L105-->thread4EXIT: Formula: (and (= (+ v_~s~0_750 1) v_~s~0_749) (= |v_thread4Thread1of1ForFork6_#res#1.base_33| 0) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31| 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|) (= v_~b~0_297 (ite (= 0 (ite (or (not (= (mod v_~b~0_298 256) 0)) (= v_~x~0_184 1)) 1 0)) 0 1)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| (ite (<= v_~m4~0_55 v_~s~0_750) 1 0)) (= |v_thread4Thread1of1ForFork6_#res#1.offset_33| 0)) InVars {~b~0=v_~b~0_298, ~m4~0=v_~m4~0_55, ~x~0=v_~x~0_184, ~s~0=v_~s~0_750} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_33|, ~b~0=v_~b~0_297, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|, ~m4~0=v_~m4~0_55, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_33|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_57|, ~x~0=v_~x~0_184, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31|, ~s~0=v_~s~0_749} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread4Thread1of1ForFork6_#t~post8#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:01:38,558 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [729] L67-->thread2EXIT: Formula: (and (= (+ v_~s~0_562 1) v_~s~0_561) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45| (ite (<= v_~m2~0_67 v_~s~0_562) 1 0)) (= |v_thread2Thread1of1ForFork1_#res#1.base_7| 0) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45|) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45| 0)) (= (ite (= (ite (or (= v_~x~0_111 1) (not (= (mod v_~b~0_190 256) 0))) 1 0) 0) 0 1) v_~b~0_189) (= |v_thread2Thread1of1ForFork1_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_190, ~m2~0=v_~m2~0_67, ~x~0=v_~x~0_111, ~s~0=v_~s~0_562} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_7|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_43|, ~b~0=v_~b~0_189, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_7|, ~m2~0=v_~m2~0_67, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45|, ~x~0=v_~x~0_111, ~s~0=v_~s~0_561} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:01:38,678 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [799] L45-->thread2EXIT: Formula: (let ((.cse0 (= v_~x~0_295 1))) (and (= (+ v_~s~0_956 1) v_~s~0_955) (= (ite (<= v_~m2~0_117 v_~s~0_956) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_69|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_51| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_51|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_69| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_69|) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_69| 0)) (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_31|) (= |v_thread2Thread1of1ForFork1_#res#1.offset_31| 0) (= (ite (= (ite (or (not (= (mod v_~b~0_456 256) 0)) .cse0) 1 0) 0) 0 1) v_~b~0_455) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_51| 0)) (= (ite (<= v_~m1~0_89 v_~s~0_956) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_51|) .cse0)) InVars {~b~0=v_~b~0_456, ~m2~0=v_~m2~0_117, ~m1~0=v_~m1~0_89, ~s~0=v_~s~0_956} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_69|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_31|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_67|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_51|, ~b~0=v_~b~0_455, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_31|, ~m2~0=v_~m2~0_117, ~m1~0=v_~m1~0_89, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_69|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_51|, ~x~0=v_~x~0_295, ~s~0=v_~s~0_955} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:01:38,789 INFO L241 LiptonReduction]: Total number of compositions: 2 [2022-12-13 13:01:38,791 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1925 [2022-12-13 13:01:38,791 INFO L495 AbstractCegarLoop]: Abstraction has has 61 places, 64 transitions, 288 flow [2022-12-13 13:01:38,791 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:38,792 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:01:38,792 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:01:38,792 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 13:01:38,796 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:01:38,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:01:38,796 INFO L85 PathProgramCache]: Analyzing trace with hash -995061984, now seen corresponding path program 2 times [2022-12-13 13:01:38,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:01:38,797 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [460199630] [2022-12-13 13:01:38,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:01:38,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:01:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:01:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:01:39,909 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:01:39,909 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [460199630] [2022-12-13 13:01:39,909 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [460199630] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:01:39,909 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:01:39,910 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 13:01:39,910 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316161259] [2022-12-13 13:01:39,910 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:01:39,911 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 13:01:39,911 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:01:39,911 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 13:01:39,912 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2022-12-13 13:01:39,912 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 50 [2022-12-13 13:01:39,912 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 61 places, 64 transitions, 288 flow. Second operand has 7 states, 6 states have (on average 7.333333333333333) internal successors, (44), 6 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:39,912 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:01:39,912 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 50 [2022-12-13 13:01:39,912 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:01:44,727 INFO L130 PetriNetUnfolder]: 63137/79989 cut-off events. [2022-12-13 13:01:44,727 INFO L131 PetriNetUnfolder]: For 73936/73936 co-relation queries the response was YES. [2022-12-13 13:01:44,877 INFO L83 FinitePrefix]: Finished finitePrefix Result has 268818 conditions, 79989 events. 63137/79989 cut-off events. For 73936/73936 co-relation queries the response was YES. Maximal size of possible extension queue 2054. Compared 403904 event pairs, 6287 based on Foata normal form. 1/79990 useless extension candidates. Maximal degree in co-relation 108441. Up to 37560 conditions per place. [2022-12-13 13:01:45,129 INFO L137 encePairwiseOnDemand]: 34/50 looper letters, 109 selfloop transitions, 20 changer transitions 40/169 dead transitions. [2022-12-13 13:01:45,129 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 66 places, 169 transitions, 989 flow [2022-12-13 13:01:45,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 13:01:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 13:01:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 157 transitions. [2022-12-13 13:01:45,131 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.5233333333333333 [2022-12-13 13:01:45,131 INFO L175 Difference]: Start difference. First operand has 61 places, 64 transitions, 288 flow. Second operand 6 states and 157 transitions. [2022-12-13 13:01:45,131 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 66 places, 169 transitions, 989 flow [2022-12-13 13:01:45,144 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 169 transitions, 966 flow, removed 1 selfloop flow, removed 2 redundant places. [2022-12-13 13:01:45,146 INFO L231 Difference]: Finished difference. Result has 67 places, 69 transitions, 391 flow [2022-12-13 13:01:45,147 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=50, PETRI_DIFFERENCE_MINUEND_FLOW=265, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=14, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=44, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=391, PETRI_PLACES=67, PETRI_TRANSITIONS=69} [2022-12-13 13:01:45,147 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, 1 predicate places. [2022-12-13 13:01:45,147 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:01:45,148 INFO L89 Accepts]: Start accepts. Operand has 67 places, 69 transitions, 391 flow [2022-12-13 13:01:45,149 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:01:45,149 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:01:45,150 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 67 places, 69 transitions, 391 flow [2022-12-13 13:01:45,150 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 65 places, 69 transitions, 391 flow [2022-12-13 13:01:45,733 INFO L130 PetriNetUnfolder]: 3658/5921 cut-off events. [2022-12-13 13:01:45,733 INFO L131 PetriNetUnfolder]: For 15512/25696 co-relation queries the response was YES. [2022-12-13 13:01:45,757 INFO L83 FinitePrefix]: Finished finitePrefix Result has 24841 conditions, 5921 events. 3658/5921 cut-off events. For 15512/25696 co-relation queries the response was YES. Maximal size of possible extension queue 648. Compared 41776 event pairs, 1185 based on Foata normal form. 21/5268 useless extension candidates. Maximal degree in co-relation 24144. Up to 4668 conditions per place. [2022-12-13 13:01:45,806 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 65 places, 69 transitions, 391 flow [2022-12-13 13:01:45,806 INFO L226 LiptonReduction]: Number of co-enabled transitions 976 [2022-12-13 13:01:45,899 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [768] L162-->thread7EXIT: Formula: (and (= (+ v_~s~0_850 1) v_~s~0_849) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_35| (ite (<= v_~m7~0_59 v_~s~0_850) 1 0)) (= |v_thread7Thread1of1ForFork0_#res#1.offset_7| 0) (= |v_thread7Thread1of1ForFork0_#res#1.base_7| 0) (not (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_35| 0)) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_35| |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_35|) (= v_~b~0_361 (ite (= (ite (or (not (= (mod v_~b~0_362 256) 0)) (= v_~x~0_230 1)) 1 0) 0) 0 1))) InVars {~b~0=v_~b~0_362, ~m7~0=v_~m7~0_59, ~x~0=v_~x~0_230, ~s~0=v_~s~0_850} OutVars{thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_35|, thread7Thread1of1ForFork0_#res#1.base=|v_thread7Thread1of1ForFork0_#res#1.base_7|, ~b~0=v_~b~0_361, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_35|, ~m7~0=v_~m7~0_59, thread7Thread1of1ForFork0_#res#1.offset=|v_thread7Thread1of1ForFork0_#res#1.offset_7|, ~x~0=v_~x~0_230, thread7Thread1of1ForFork0_#t~post14#1=|v_thread7Thread1of1ForFork0_#t~post14#1_57|, ~s~0=v_~s~0_849} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread7Thread1of1ForFork0_#res#1.base, ~b~0, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread7Thread1of1ForFork0_#res#1.offset, thread7Thread1of1ForFork0_#t~post14#1, ~s~0] [2022-12-13 13:01:45,969 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [776] L86-->thread3EXIT: Formula: (and (= |v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55| |v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55|) (= (+ v_~s~0_874 1) v_~s~0_873) (= (ite (<= v_~m3~0_87 v_~s~0_874) 1 0) |v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55|) (= |v_thread3Thread1of1ForFork3_#res#1.base_7| 0) (not (= |v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55| 0)) (= v_~b~0_381 (ite (= (ite (or (= v_~x~0_244 1) (not (= (mod v_~b~0_382 256) 0))) 1 0) 0) 0 1)) (= |v_thread3Thread1of1ForFork3_#res#1.offset_7| 0)) InVars {~m3~0=v_~m3~0_87, ~b~0=v_~b~0_382, ~x~0=v_~x~0_244, ~s~0=v_~s~0_874} OutVars{~m3~0=v_~m3~0_87, thread3Thread1of1ForFork3_#res#1.offset=|v_thread3Thread1of1ForFork3_#res#1.offset_7|, thread3Thread1of1ForFork3_#res#1.base=|v_thread3Thread1of1ForFork3_#res#1.base_7|, ~b~0=v_~b~0_381, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55|, ~x~0=v_~x~0_244, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55|, thread3Thread1of1ForFork3_#t~post6#1=|v_thread3Thread1of1ForFork3_#t~post6#1_57|, ~s~0=v_~s~0_873} AuxVars[] AssignedVars[thread3Thread1of1ForFork3_#res#1.offset, thread3Thread1of1ForFork3_#res#1.base, ~b~0, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork3_#t~post6#1, ~s~0] [2022-12-13 13:01:46,034 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] [2022-12-13 13:01:46,098 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [729] L67-->thread2EXIT: Formula: (and (= (+ v_~s~0_562 1) v_~s~0_561) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45| (ite (<= v_~m2~0_67 v_~s~0_562) 1 0)) (= |v_thread2Thread1of1ForFork1_#res#1.base_7| 0) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45|) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45| 0)) (= (ite (= (ite (or (= v_~x~0_111 1) (not (= (mod v_~b~0_190 256) 0))) 1 0) 0) 0 1) v_~b~0_189) (= |v_thread2Thread1of1ForFork1_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_190, ~m2~0=v_~m2~0_67, ~x~0=v_~x~0_111, ~s~0=v_~s~0_562} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_7|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_43|, ~b~0=v_~b~0_189, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_7|, ~m2~0=v_~m2~0_67, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45|, ~x~0=v_~x~0_111, ~s~0=v_~s~0_561} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:01:46,164 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [747] L105-->thread4EXIT: Formula: (and (= (+ v_~s~0_750 1) v_~s~0_749) (= |v_thread4Thread1of1ForFork6_#res#1.base_33| 0) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31| 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|) (= v_~b~0_297 (ite (= 0 (ite (or (not (= (mod v_~b~0_298 256) 0)) (= v_~x~0_184 1)) 1 0)) 0 1)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| (ite (<= v_~m4~0_55 v_~s~0_750) 1 0)) (= |v_thread4Thread1of1ForFork6_#res#1.offset_33| 0)) InVars {~b~0=v_~b~0_298, ~m4~0=v_~m4~0_55, ~x~0=v_~x~0_184, ~s~0=v_~s~0_750} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_33|, ~b~0=v_~b~0_297, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|, ~m4~0=v_~m4~0_55, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_33|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_57|, ~x~0=v_~x~0_184, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31|, ~s~0=v_~s~0_749} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread4Thread1of1ForFork6_#t~post8#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:01:46,229 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [740] L45-->L52: Formula: (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| 0)) (= v_~x~0_169 1) (= (ite (<= v_~m1~0_47 v_~s~0_719) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|)) InVars {~m1~0=v_~m1~0_47, ~s~0=v_~s~0_719} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_33|, ~m1~0=v_~m1~0_47, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_33|, ~x~0=v_~x~0_169, ~s~0=v_~s~0_719} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0] and [692] L143-->thread6EXIT: Formula: (and (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_19| (ite (<= v_~m6~0_33 v_~s~0_354) 1 0)) (= (+ v_~s~0_354 1) v_~s~0_353) (= |v_thread6Thread1of1ForFork4_#res#1.offset_43| 0) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_19| 0)) (= (ite (= (ite (or (not (= (mod v_~b~0_76 256) 0)) (= v_~x~0_46 1)) 1 0) 0) 0 1) v_~b~0_75) (= |v_thread6Thread1of1ForFork4_#res#1.base_43| 0) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_19| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_19|)) InVars {~b~0=v_~b~0_76, ~m6~0=v_~m6~0_33, ~x~0=v_~x~0_46, ~s~0=v_~s~0_354} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_43|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_45|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_19|, ~b~0=v_~b~0_75, ~m6~0=v_~m6~0_33, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_43|, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_19|, ~x~0=v_~x~0_46, ~s~0=v_~s~0_353} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:01:46,332 INFO L241 LiptonReduction]: Total number of compositions: 1 [2022-12-13 13:01:46,333 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1186 [2022-12-13 13:01:46,333 INFO L495 AbstractCegarLoop]: Abstraction has has 65 places, 69 transitions, 415 flow [2022-12-13 13:01:46,333 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 7.333333333333333) internal successors, (44), 6 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:46,334 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:01:46,334 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:01:46,334 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 13:01:46,334 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:01:46,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:01:46,335 INFO L85 PathProgramCache]: Analyzing trace with hash 1551383268, now seen corresponding path program 1 times [2022-12-13 13:01:46,335 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:01:46,335 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [192343701] [2022-12-13 13:01:46,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:01:46,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:01:46,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:01:46,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:01:46,664 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:01:46,664 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [192343701] [2022-12-13 13:01:46,667 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [192343701] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:01:46,667 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:01:46,668 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 13:01:46,668 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101519500] [2022-12-13 13:01:46,668 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:01:46,669 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 13:01:46,669 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:01:46,669 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 13:01:46,669 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 13:01:46,669 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 56 [2022-12-13 13:01:46,670 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 65 places, 69 transitions, 415 flow. Second operand has 6 states, 6 states have (on average 7.0) internal successors, (42), 5 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:46,670 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:01:46,670 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 56 [2022-12-13 13:01:46,670 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:01:50,853 INFO L130 PetriNetUnfolder]: 46559/57816 cut-off events. [2022-12-13 13:01:50,853 INFO L131 PetriNetUnfolder]: For 195638/195638 co-relation queries the response was YES. [2022-12-13 13:01:50,982 INFO L83 FinitePrefix]: Finished finitePrefix Result has 245666 conditions, 57816 events. 46559/57816 cut-off events. For 195638/195638 co-relation queries the response was YES. Maximal size of possible extension queue 1410. Compared 256651 event pairs, 18738 based on Foata normal form. 228/58044 useless extension candidates. Maximal degree in co-relation 105032. Up to 55134 conditions per place. [2022-12-13 13:01:51,213 INFO L137 encePairwiseOnDemand]: 36/56 looper letters, 114 selfloop transitions, 37 changer transitions 4/155 dead transitions. [2022-12-13 13:01:51,213 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 155 transitions, 1167 flow [2022-12-13 13:01:51,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 13:01:51,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 13:01:51,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 151 transitions. [2022-12-13 13:01:51,215 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.4494047619047619 [2022-12-13 13:01:51,215 INFO L175 Difference]: Start difference. First operand has 65 places, 69 transitions, 415 flow. Second operand 6 states and 151 transitions. [2022-12-13 13:01:51,215 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 155 transitions, 1167 flow [2022-12-13 13:01:51,418 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 155 transitions, 931 flow, removed 41 selfloop flow, removed 5 redundant places. [2022-12-13 13:01:51,420 INFO L231 Difference]: Finished difference. Result has 68 places, 97 transitions, 600 flow [2022-12-13 13:01:51,421 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=56, PETRI_DIFFERENCE_MINUEND_FLOW=306, PETRI_DIFFERENCE_MINUEND_PLACES=60, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=69, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=19, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=43, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=600, PETRI_PLACES=68, PETRI_TRANSITIONS=97} [2022-12-13 13:01:51,421 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, 2 predicate places. [2022-12-13 13:01:51,421 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:01:51,421 INFO L89 Accepts]: Start accepts. Operand has 68 places, 97 transitions, 600 flow [2022-12-13 13:01:51,423 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:01:51,423 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:01:51,423 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 68 places, 97 transitions, 600 flow [2022-12-13 13:01:51,424 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 67 places, 97 transitions, 600 flow [2022-12-13 13:01:52,166 INFO L130 PetriNetUnfolder]: 5700/8727 cut-off events. [2022-12-13 13:01:52,167 INFO L131 PetriNetUnfolder]: For 12026/18645 co-relation queries the response was YES. [2022-12-13 13:01:52,205 INFO L83 FinitePrefix]: Finished finitePrefix Result has 29467 conditions, 8727 events. 5700/8727 cut-off events. For 12026/18645 co-relation queries the response was YES. Maximal size of possible extension queue 767. Compared 59171 event pairs, 1693 based on Foata normal form. 163/7713 useless extension candidates. Maximal degree in co-relation 28548. Up to 6119 conditions per place. [2022-12-13 13:01:52,282 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 67 places, 97 transitions, 600 flow [2022-12-13 13:01:52,282 INFO L226 LiptonReduction]: Number of co-enabled transitions 1428 [2022-12-13 13:01:52,334 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [804] L45-->thread2EXIT: Formula: (let ((.cse0 (= v_~x~0_307 1))) (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_35| 0) (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_35|) (= (ite (<= v_~m2~0_121 v_~s~0_978) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| 0)) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| 0)) .cse0 (= v_~s~0_977 (+ v_~s~0_978 1)) (= (ite (= (ite (or (not (= (mod v_~b~0_476 256) 0)) .cse0) 1 0) 0) 0 1) v_~b~0_475) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= (ite (<= v_~m1~0_99 v_~s~0_978) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|))) InVars {~b~0=v_~b~0_476, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, ~s~0=v_~s~0_978} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_35|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_71|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61|, ~b~0=v_~b~0_475, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_35|, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|, ~x~0=v_~x~0_307, ~s~0=v_~s~0_977} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:01:52,425 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [801] L45-->thread7EXIT: Formula: (let ((.cse0 (= v_~x~0_301 1))) (and (= |v_thread7Thread1of1ForFork0_#res#1.offset_13| 0) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m7~0_89 v_~s~0_966) 1 0)) (= (ite (<= v_~m1~0_93 v_~s~0_966) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|) (not (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41| 0)) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41| |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41|) (= v_~b~0_463 (ite (= (ite (or (not (= (mod v_~b~0_464 256) 0)) .cse0) 1 0) 0) 0 1)) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55| 0)) (= (+ v_~s~0_966 1) v_~s~0_965) (= |v_thread7Thread1of1ForFork0_#res#1.base_13| 0) .cse0)) InVars {~b~0=v_~b~0_464, ~m1~0=v_~m1~0_93, ~m7~0=v_~m7~0_89, ~s~0=v_~s~0_966} OutVars{thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41|, thread7Thread1of1ForFork0_#res#1.base=|v_thread7Thread1of1ForFork0_#res#1.base_13|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55|, ~b~0=v_~b~0_463, ~m1~0=v_~m1~0_93, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41|, ~m7~0=v_~m7~0_89, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|, thread7Thread1of1ForFork0_#res#1.offset=|v_thread7Thread1of1ForFork0_#res#1.offset_13|, ~x~0=v_~x~0_301, thread7Thread1of1ForFork0_#t~post14#1=|v_thread7Thread1of1ForFork0_#t~post14#1_63|, ~s~0=v_~s~0_965} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread7Thread1of1ForFork0_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread7Thread1of1ForFork0_#res#1.offset, ~x~0, thread7Thread1of1ForFork0_#t~post14#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:01:52,526 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [586] $Ultimate##0-->L45: Formula: (and (= v_~t~0_69 (+ v_~t~0_70 1)) (= v_~m1~0_9 v_~t~0_70)) InVars {~t~0=v_~t~0_70} OutVars{~m1~0=v_~m1~0_9, thread1Thread1of1ForFork5_#t~post1#1=|v_thread1Thread1of1ForFork5_#t~post1#1_1|, ~t~0=v_~t~0_69} AuxVars[] AssignedVars[~m1~0, thread1Thread1of1ForFork5_#t~post1#1, ~t~0] and [599] $Ultimate##0-->L86: Formula: (and (= (+ v_~t~0_78 1) v_~t~0_77) (= v_~m3~0_9 v_~t~0_78)) InVars {~t~0=v_~t~0_78} OutVars{~m3~0=v_~m3~0_9, thread3Thread1of1ForFork3_#t~post5#1=|v_thread3Thread1of1ForFork3_#t~post5#1_1|, ~t~0=v_~t~0_77} AuxVars[] AssignedVars[~m3~0, thread3Thread1of1ForFork3_#t~post5#1, ~t~0] [2022-12-13 13:01:52,549 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [586] $Ultimate##0-->L45: Formula: (and (= v_~t~0_69 (+ v_~t~0_70 1)) (= v_~m1~0_9 v_~t~0_70)) InVars {~t~0=v_~t~0_70} OutVars{~m1~0=v_~m1~0_9, thread1Thread1of1ForFork5_#t~post1#1=|v_thread1Thread1of1ForFork5_#t~post1#1_1|, ~t~0=v_~t~0_69} AuxVars[] AssignedVars[~m1~0, thread1Thread1of1ForFork5_#t~post1#1, ~t~0] and [593] $Ultimate##0-->L67: Formula: (and (= v_~m2~0_13 v_~t~0_82) (= (+ v_~t~0_82 1) v_~t~0_81)) InVars {~t~0=v_~t~0_82} OutVars{thread2Thread1of1ForFork1_#t~post3#1=|v_thread2Thread1of1ForFork1_#t~post3#1_1|, ~m2~0=v_~m2~0_13, ~t~0=v_~t~0_81} AuxVars[] AssignedVars[~m2~0, thread2Thread1of1ForFork1_#t~post3#1, ~t~0] [2022-12-13 13:01:52,571 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [586] $Ultimate##0-->L45: Formula: (and (= v_~t~0_69 (+ v_~t~0_70 1)) (= v_~m1~0_9 v_~t~0_70)) InVars {~t~0=v_~t~0_70} OutVars{~m1~0=v_~m1~0_9, thread1Thread1of1ForFork5_#t~post1#1=|v_thread1Thread1of1ForFork5_#t~post1#1_1|, ~t~0=v_~t~0_69} AuxVars[] AssignedVars[~m1~0, thread1Thread1of1ForFork5_#t~post1#1, ~t~0] and [623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0] [2022-12-13 13:01:52,591 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [586] $Ultimate##0-->L45: Formula: (and (= v_~t~0_69 (+ v_~t~0_70 1)) (= v_~m1~0_9 v_~t~0_70)) InVars {~t~0=v_~t~0_70} OutVars{~m1~0=v_~m1~0_9, thread1Thread1of1ForFork5_#t~post1#1=|v_thread1Thread1of1ForFork5_#t~post1#1_1|, ~t~0=v_~t~0_69} AuxVars[] AssignedVars[~m1~0, thread1Thread1of1ForFork5_#t~post1#1, ~t~0] and [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] [2022-12-13 13:01:52,609 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [586] $Ultimate##0-->L45: Formula: (and (= v_~t~0_69 (+ v_~t~0_70 1)) (= v_~m1~0_9 v_~t~0_70)) InVars {~t~0=v_~t~0_70} OutVars{~m1~0=v_~m1~0_9, thread1Thread1of1ForFork5_#t~post1#1=|v_thread1Thread1of1ForFork5_#t~post1#1_1|, ~t~0=v_~t~0_69} AuxVars[] AssignedVars[~m1~0, thread1Thread1of1ForFork5_#t~post1#1, ~t~0] and [611] $Ultimate##0-->L124: Formula: (and (= (+ v_~t~0_66 1) v_~t~0_65) (= v_~m5~0_7 v_~t~0_66)) InVars {~t~0=v_~t~0_66} OutVars{thread5Thread1of1ForFork2_#t~post9#1=|v_thread5Thread1of1ForFork2_#t~post9#1_1|, ~m5~0=v_~m5~0_7, ~t~0=v_~t~0_65} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#t~post9#1, ~m5~0, ~t~0] [2022-12-13 13:01:52,627 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [586] $Ultimate##0-->L45: Formula: (and (= v_~t~0_69 (+ v_~t~0_70 1)) (= v_~m1~0_9 v_~t~0_70)) InVars {~t~0=v_~t~0_70} OutVars{~m1~0=v_~m1~0_9, thread1Thread1of1ForFork5_#t~post1#1=|v_thread1Thread1of1ForFork5_#t~post1#1_1|, ~t~0=v_~t~0_69} AuxVars[] AssignedVars[~m1~0, thread1Thread1of1ForFork5_#t~post1#1, ~t~0] and [605] $Ultimate##0-->L105: Formula: (and (= v_~m4~0_9 v_~t~0_94) (= v_~t~0_93 (+ v_~t~0_94 1))) InVars {~t~0=v_~t~0_94} OutVars{thread4Thread1of1ForFork6_#t~post7#1=|v_thread4Thread1of1ForFork6_#t~post7#1_1|, ~m4~0=v_~m4~0_9, ~t~0=v_~t~0_93} AuxVars[] AssignedVars[~m4~0, thread4Thread1of1ForFork6_#t~post7#1, ~t~0] [2022-12-13 13:01:52,685 INFO L241 LiptonReduction]: Total number of compositions: 2 [2022-12-13 13:01:52,687 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1266 [2022-12-13 13:01:52,687 INFO L495 AbstractCegarLoop]: Abstraction has has 66 places, 96 transitions, 624 flow [2022-12-13 13:01:52,687 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 5 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:52,687 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:01:52,687 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:01:52,687 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 13:01:52,687 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:01:52,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:01:52,688 INFO L85 PathProgramCache]: Analyzing trace with hash -1512689611, now seen corresponding path program 1 times [2022-12-13 13:01:52,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:01:52,688 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1084911016] [2022-12-13 13:01:52,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:01:52,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:01:52,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:01:53,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:01:53,130 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:01:53,130 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1084911016] [2022-12-13 13:01:53,131 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1084911016] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:01:53,131 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:01:53,131 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 13:01:53,131 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [862821188] [2022-12-13 13:01:53,131 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:01:53,131 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 13:01:53,131 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:01:53,133 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 13:01:53,133 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 13:01:53,133 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 63 [2022-12-13 13:01:53,133 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 96 transitions, 624 flow. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:53,133 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:01:53,133 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 63 [2022-12-13 13:01:53,133 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:01:57,219 INFO L130 PetriNetUnfolder]: 44930/55625 cut-off events. [2022-12-13 13:01:57,220 INFO L131 PetriNetUnfolder]: For 129607/129607 co-relation queries the response was YES. [2022-12-13 13:01:57,344 INFO L83 FinitePrefix]: Finished finitePrefix Result has 230154 conditions, 55625 events. 44930/55625 cut-off events. For 129607/129607 co-relation queries the response was YES. Maximal size of possible extension queue 1421. Compared 244169 event pairs, 11650 based on Foata normal form. 184/55809 useless extension candidates. Maximal degree in co-relation 162914. Up to 54309 conditions per place. [2022-12-13 13:01:57,531 INFO L137 encePairwiseOnDemand]: 37/63 looper letters, 93 selfloop transitions, 54 changer transitions 0/147 dead transitions. [2022-12-13 13:01:57,531 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 147 transitions, 1193 flow [2022-12-13 13:01:57,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 13:01:57,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-12-13 13:01:57,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 127 transitions. [2022-12-13 13:01:57,532 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.4031746031746032 [2022-12-13 13:01:57,532 INFO L175 Difference]: Start difference. First operand has 66 places, 96 transitions, 624 flow. Second operand 5 states and 127 transitions. [2022-12-13 13:01:57,532 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 147 transitions, 1193 flow [2022-12-13 13:01:58,151 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 67 places, 147 transitions, 1114 flow, removed 33 selfloop flow, removed 3 redundant places. [2022-12-13 13:01:58,153 INFO L231 Difference]: Finished difference. Result has 68 places, 115 transitions, 863 flow [2022-12-13 13:01:58,153 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=63, PETRI_DIFFERENCE_MINUEND_FLOW=567, PETRI_DIFFERENCE_MINUEND_PLACES=63, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=96, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=35, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=60, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=863, PETRI_PLACES=68, PETRI_TRANSITIONS=115} [2022-12-13 13:01:58,154 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, 2 predicate places. [2022-12-13 13:01:58,154 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:01:58,154 INFO L89 Accepts]: Start accepts. Operand has 68 places, 115 transitions, 863 flow [2022-12-13 13:01:58,156 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:01:58,156 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:01:58,156 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 68 places, 115 transitions, 863 flow [2022-12-13 13:01:58,157 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 68 places, 115 transitions, 863 flow [2022-12-13 13:01:58,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][72], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 8#L45true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 102#thread3EXITtrue, 91#L201-4true, 50#thread6EXITtrue, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), 71#$Ultimate##0true, Black: 232#(= ~b~0 0), 260#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 242#(and (= ~b~0 0) (not (= ~x~0 1))), 249#true]) [2022-12-13 13:01:58,377 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2022-12-13 13:01:58,377 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:01:58,377 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:01:58,377 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:01:58,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([795] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_287 1))) (and (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_440 256) 0))) 1 0) 0) 0 1) v_~b~0_439) (= |v_thread5Thread1of1ForFork2_#res#1.base_11| 0) (= v_~s~0_939 (+ v_~s~0_940 1)) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|) (= (ite (<= v_~m1~0_81 v_~s~0_940) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|) (= (ite (<= v_~m5~0_103 v_~s~0_940) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|) (= |v_thread5Thread1of1ForFork2_#res#1.offset_11| 0) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43| 0)) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47| 0)))) InVars {~b~0=v_~b~0_440, ~m5~0=v_~m5~0_103, ~m1~0=v_~m1~0_81, ~s~0=v_~s~0_940} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_11|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43|, ~b~0=v_~b~0_439, ~m5~0=v_~m5~0_103, ~m1~0=v_~m1~0_81, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47|, ~x~0=v_~x~0_287, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_11|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_53|, ~s~0=v_~s~0_939} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][73], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 102#thread3EXITtrue, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 91#L201-4true, 50#thread6EXITtrue, 71#$Ultimate##0true, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), 260#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 169#L52true, 249#true]) [2022-12-13 13:01:58,377 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2022-12-13 13:01:58,377 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:01:58,378 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:01:58,378 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:01:58,946 INFO L130 PetriNetUnfolder]: 6695/9668 cut-off events. [2022-12-13 13:01:58,946 INFO L131 PetriNetUnfolder]: For 9123/15175 co-relation queries the response was YES. [2022-12-13 13:01:58,985 INFO L83 FinitePrefix]: Finished finitePrefix Result has 27704 conditions, 9668 events. 6695/9668 cut-off events. For 9123/15175 co-relation queries the response was YES. Maximal size of possible extension queue 854. Compared 60586 event pairs, 2012 based on Foata normal form. 196/8280 useless extension candidates. Maximal degree in co-relation 27079. Up to 6869 conditions per place. [2022-12-13 13:01:59,050 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 68 places, 115 transitions, 863 flow [2022-12-13 13:01:59,050 INFO L226 LiptonReduction]: Number of co-enabled transitions 1516 [2022-12-13 13:01:59,098 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [806] L45-->thread6EXIT: Formula: (let ((.cse0 (= v_~x~0_311 1))) (and (= (ite (<= v_~m1~0_103 v_~s~0_986) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= v_~s~0_985 (+ v_~s~0_986 1)) (= v_~b~0_483 (ite (= (ite (or (not (= (mod v_~b~0_484 256) 0)) .cse0) 1 0) 0) 0 1)) (= |v_thread6Thread1of1ForFork4_#res#1.base_67| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (= |v_thread6Thread1of1ForFork4_#res#1.offset_67| 0) .cse0 (= (ite (<= v_~m6~0_81 v_~s~0_986) 1 0) |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| 0)))) InVars {~b~0=v_~b~0_484, ~m6~0=v_~m6~0_81, ~m1~0=v_~m1~0_103, ~s~0=v_~s~0_986} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_67|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_69|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65|, ~b~0=v_~b~0_483, ~m6~0=v_~m6~0_81, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_67|, ~m1~0=v_~m1~0_103, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|, ~x~0=v_~x~0_311, ~s~0=v_~s~0_985} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:01:59,199 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0] and [802] L45-->thread3EXIT: Formula: (let ((.cse0 (= v_~x~0_303 1))) (and (= (ite (<= v_~m3~0_107 v_~s~0_970) 1 0) |v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_61|) (= |v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_61| |v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_61|) .cse0 (= |v_thread3Thread1of1ForFork3_#res#1.offset_13| 0) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_57| 0)) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_57| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_57|) (= (+ v_~s~0_970 1) v_~s~0_969) (= v_~b~0_467 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_468 256) 0))) 1 0) 0) 0 1)) (= 0 |v_thread3Thread1of1ForFork3_#res#1.base_13|) (not (= |v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_61| 0)) (= (ite (<= v_~m1~0_95 v_~s~0_970) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_57|))) InVars {~m3~0=v_~m3~0_107, ~b~0=v_~b~0_468, ~m1~0=v_~m1~0_95, ~s~0=v_~s~0_970} OutVars{~m3~0=v_~m3~0_107, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_57|, thread3Thread1of1ForFork3_#res#1.offset=|v_thread3Thread1of1ForFork3_#res#1.offset_13|, thread3Thread1of1ForFork3_#res#1.base=|v_thread3Thread1of1ForFork3_#res#1.base_13|, ~b~0=v_~b~0_467, ~m1~0=v_~m1~0_95, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_61|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_57|, ~x~0=v_~x~0_303, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_61|, thread3Thread1of1ForFork3_#t~post6#1=|v_thread3Thread1of1ForFork3_#t~post6#1_63|, ~s~0=v_~s~0_969} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork3_#res#1.offset, thread3Thread1of1ForFork3_#res#1.base, ~b~0, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork3_#t~post6#1, ~s~0] [2022-12-13 13:01:59,279 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0] and [776] L86-->thread3EXIT: Formula: (and (= |v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55| |v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55|) (= (+ v_~s~0_874 1) v_~s~0_873) (= (ite (<= v_~m3~0_87 v_~s~0_874) 1 0) |v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55|) (= |v_thread3Thread1of1ForFork3_#res#1.base_7| 0) (not (= |v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55| 0)) (= v_~b~0_381 (ite (= (ite (or (= v_~x~0_244 1) (not (= (mod v_~b~0_382 256) 0))) 1 0) 0) 0 1)) (= |v_thread3Thread1of1ForFork3_#res#1.offset_7| 0)) InVars {~m3~0=v_~m3~0_87, ~b~0=v_~b~0_382, ~x~0=v_~x~0_244, ~s~0=v_~s~0_874} OutVars{~m3~0=v_~m3~0_87, thread3Thread1of1ForFork3_#res#1.offset=|v_thread3Thread1of1ForFork3_#res#1.offset_7|, thread3Thread1of1ForFork3_#res#1.base=|v_thread3Thread1of1ForFork3_#res#1.base_7|, ~b~0=v_~b~0_381, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_55|, ~x~0=v_~x~0_244, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_55|, thread3Thread1of1ForFork3_#t~post6#1=|v_thread3Thread1of1ForFork3_#t~post6#1_57|, ~s~0=v_~s~0_873} AuxVars[] AssignedVars[thread3Thread1of1ForFork3_#res#1.offset, thread3Thread1of1ForFork3_#res#1.base, ~b~0, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork3_#t~post6#1, ~s~0] [2022-12-13 13:01:59,360 INFO L241 LiptonReduction]: Total number of compositions: 2 [2022-12-13 13:01:59,360 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1206 [2022-12-13 13:01:59,361 INFO L495 AbstractCegarLoop]: Abstraction has has 68 places, 115 transitions, 875 flow [2022-12-13 13:01:59,361 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:59,361 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:01:59,361 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:01:59,361 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 13:01:59,361 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:01:59,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:01:59,361 INFO L85 PathProgramCache]: Analyzing trace with hash 1820553414, now seen corresponding path program 1 times [2022-12-13 13:01:59,362 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:01:59,362 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1936481710] [2022-12-13 13:01:59,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:01:59,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:01:59,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:01:59,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:01:59,648 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:01:59,648 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1936481710] [2022-12-13 13:01:59,648 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1936481710] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:01:59,648 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:01:59,648 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 13:01:59,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [199421738] [2022-12-13 13:01:59,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:01:59,649 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 13:01:59,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:01:59,650 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 13:01:59,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 13:01:59,650 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 66 [2022-12-13 13:01:59,650 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 115 transitions, 875 flow. Second operand has 4 states, 4 states have (on average 10.25) internal successors, (41), 3 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:01:59,650 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:01:59,651 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 66 [2022-12-13 13:01:59,651 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:02:03,437 INFO L130 PetriNetUnfolder]: 45372/56167 cut-off events. [2022-12-13 13:02:03,438 INFO L131 PetriNetUnfolder]: For 84982/84982 co-relation queries the response was YES. [2022-12-13 13:02:03,536 INFO L83 FinitePrefix]: Finished finitePrefix Result has 204486 conditions, 56167 events. 45372/56167 cut-off events. For 84982/84982 co-relation queries the response was YES. Maximal size of possible extension queue 1476. Compared 247883 event pairs, 14856 based on Foata normal form. 252/56419 useless extension candidates. Maximal degree in co-relation 150478. Up to 55789 conditions per place. [2022-12-13 13:02:03,704 INFO L137 encePairwiseOnDemand]: 44/66 looper letters, 129 selfloop transitions, 37 changer transitions 0/166 dead transitions. [2022-12-13 13:02:03,705 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 71 places, 166 transitions, 1552 flow [2022-12-13 13:02:03,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 13:02:03,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2022-12-13 13:02:03,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 108 transitions. [2022-12-13 13:02:03,706 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.4090909090909091 [2022-12-13 13:02:03,706 INFO L175 Difference]: Start difference. First operand has 68 places, 115 transitions, 875 flow. Second operand 4 states and 108 transitions. [2022-12-13 13:02:03,706 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 71 places, 166 transitions, 1552 flow [2022-12-13 13:02:03,833 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 166 transitions, 1466 flow, removed 1 selfloop flow, removed 2 redundant places. [2022-12-13 13:02:03,836 INFO L231 Difference]: Finished difference. Result has 70 places, 139 transitions, 1216 flow [2022-12-13 13:02:03,836 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=813, PETRI_DIFFERENCE_MINUEND_PLACES=66, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=115, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=78, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1216, PETRI_PLACES=70, PETRI_TRANSITIONS=139} [2022-12-13 13:02:03,837 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, 4 predicate places. [2022-12-13 13:02:03,837 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:02:03,837 INFO L89 Accepts]: Start accepts. Operand has 70 places, 139 transitions, 1216 flow [2022-12-13 13:02:03,839 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:02:03,839 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:02:03,839 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 70 places, 139 transitions, 1216 flow [2022-12-13 13:02:03,840 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 70 places, 139 transitions, 1216 flow [2022-12-13 13:02:03,993 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][67], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 50#thread6EXITtrue, 91#L201-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 135#L67true, 169#L52true, 249#true, 176#L86true]) [2022-12-13 13:02:03,993 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,993 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,993 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,993 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][67], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 8#L45true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 91#L201-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 135#L67true, 242#(and (= ~b~0 0) (not (= ~x~0 1))), 249#true, 176#L86true]) [2022-12-13 13:02:03,994 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,994 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,994 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,994 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([795] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_287 1))) (and (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_440 256) 0))) 1 0) 0) 0 1) v_~b~0_439) (= |v_thread5Thread1of1ForFork2_#res#1.base_11| 0) (= v_~s~0_939 (+ v_~s~0_940 1)) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|) (= (ite (<= v_~m1~0_81 v_~s~0_940) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|) (= (ite (<= v_~m5~0_103 v_~s~0_940) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|) (= |v_thread5Thread1of1ForFork2_#res#1.offset_11| 0) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43| 0)) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47| 0)))) InVars {~b~0=v_~b~0_440, ~m5~0=v_~m5~0_103, ~m1~0=v_~m1~0_81, ~s~0=v_~s~0_940} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_11|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43|, ~b~0=v_~b~0_439, ~m5~0=v_~m5~0_103, ~m1~0=v_~m1~0_81, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47|, ~x~0=v_~x~0_287, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_11|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_53|, ~s~0=v_~s~0_939} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][68], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 102#thread3EXITtrue, 91#L201-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 169#L52true, 135#L67true, 249#true]) [2022-12-13 13:02:03,995 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:03,995 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:03,995 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:03,995 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:03,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([795] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_287 1))) (and (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_440 256) 0))) 1 0) 0) 0 1) v_~b~0_439) (= |v_thread5Thread1of1ForFork2_#res#1.base_11| 0) (= v_~s~0_939 (+ v_~s~0_940 1)) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|) (= (ite (<= v_~m1~0_81 v_~s~0_940) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|) (= (ite (<= v_~m5~0_103 v_~s~0_940) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|) (= |v_thread5Thread1of1ForFork2_#res#1.offset_11| 0) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43| 0)) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47| 0)))) InVars {~b~0=v_~b~0_440, ~m5~0=v_~m5~0_103, ~m1~0=v_~m1~0_81, ~s~0=v_~s~0_940} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_11|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43|, ~b~0=v_~b~0_439, ~m5~0=v_~m5~0_103, ~m1~0=v_~m1~0_81, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47|, ~x~0=v_~x~0_287, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_11|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_53|, ~s~0=v_~s~0_939} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][68], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 91#L201-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 169#L52true, 135#L67true, 249#true, 176#L86true]) [2022-12-13 13:02:03,995 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,995 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,995 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:03,995 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:04,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][67], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 8#L45true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 102#thread3EXITtrue, 91#L201-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, 71#$Ultimate##0true, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 242#(and (= ~b~0 0) (not (= ~x~0 1))), 249#true]) [2022-12-13 13:02:04,044 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2022-12-13 13:02:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([795] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_287 1))) (and (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_440 256) 0))) 1 0) 0) 0 1) v_~b~0_439) (= |v_thread5Thread1of1ForFork2_#res#1.base_11| 0) (= v_~s~0_939 (+ v_~s~0_940 1)) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|) (= (ite (<= v_~m1~0_81 v_~s~0_940) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|) (= (ite (<= v_~m5~0_103 v_~s~0_940) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|) (= |v_thread5Thread1of1ForFork2_#res#1.offset_11| 0) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43| 0)) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47| 0)))) InVars {~b~0=v_~b~0_440, ~m5~0=v_~m5~0_103, ~m1~0=v_~m1~0_81, ~s~0=v_~s~0_940} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_11|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_47|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_43|, ~b~0=v_~b~0_439, ~m5~0=v_~m5~0_103, ~m1~0=v_~m1~0_81, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_43|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_47|, ~x~0=v_~x~0_287, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_11|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_53|, ~s~0=v_~s~0_939} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][68], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 102#thread3EXITtrue, 91#L201-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, 71#$Ultimate##0true, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 169#L52true, 249#true]) [2022-12-13 13:02:04,044 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2022-12-13 13:02:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-13 13:02:04,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][67], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 102#thread3EXITtrue, 91#L201-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 135#L67true, 169#L52true, 249#true]) [2022-12-13 13:02:04,061 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,061 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,061 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,061 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0][67], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 8#L45true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 102#thread3EXITtrue, 91#L201-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 135#L67true, 242#(and (= ~b~0 0) (not (= ~x~0 1))), 249#true]) [2022-12-13 13:02:04,061 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,061 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,061 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,062 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][85], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, 162#L105true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 135#L67true, 169#L52true, 249#true, 127#L162true, 176#L86true, 178#$Ultimate##0true]) [2022-12-13 13:02:04,067 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,067 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,068 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,068 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][85], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 8#L45true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, 162#L105true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 39#thread5EXITtrue, 135#L67true, 242#(and (= ~b~0 0) (not (= ~x~0 1))), 249#true, 127#L162true, 176#L86true, 178#$Ultimate##0true]) [2022-12-13 13:02:04,068 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,068 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,068 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,068 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][85], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 8#L45true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, 162#L105true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 4#$Ultimate##0true, 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 135#L67true, 242#(and (= ~b~0 0) (not (= ~x~0 1))), 249#true, 176#L86true, 127#L162true]) [2022-12-13 13:02:04,069 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,069 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,069 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,069 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][85], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 8#L45true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 115#L124true, 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 135#L67true, 242#(and (= ~b~0 0) (not (= ~x~0 1))), 249#true, 176#L86true, 127#L162true, 204#$Ultimate##0true]) [2022-12-13 13:02:04,070 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][85], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, 50#thread6EXITtrue, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 4#$Ultimate##0true, 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 135#L67true, 169#L52true, 249#true, 176#L86true, 127#L162true]) [2022-12-13 13:02:04,070 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][85], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 115#L124true, 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 135#L67true, 169#L52true, 249#true, 127#L162true, 176#L86true, 204#$Ultimate##0true]) [2022-12-13 13:02:04,070 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,070 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-13 13:02:04,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][85], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 8#L45true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, 162#L105true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 115#L124true, 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 135#L67true, 242#(and (= ~b~0 0) (not (= ~x~0 1))), 249#true, 127#L162true, 176#L86true]) [2022-12-13 13:02:04,152 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-13 13:02:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:04,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][85], [Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 162#L105true, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), 50#thread6EXITtrue, Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 115#L124true, 268#true, Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 135#L67true, 169#L52true, 249#true, 176#L86true, 127#L162true]) [2022-12-13 13:02:04,153 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-13 13:02:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:04,153 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:04,548 INFO L130 PetriNetUnfolder]: 6710/9939 cut-off events. [2022-12-13 13:02:04,548 INFO L131 PetriNetUnfolder]: For 10626/19545 co-relation queries the response was YES. [2022-12-13 13:02:04,581 INFO L83 FinitePrefix]: Finished finitePrefix Result has 28327 conditions, 9939 events. 6710/9939 cut-off events. For 10626/19545 co-relation queries the response was YES. Maximal size of possible extension queue 851. Compared 63772 event pairs, 2107 based on Foata normal form. 128/8415 useless extension candidates. Maximal degree in co-relation 27465. Up to 6626 conditions per place. [2022-12-13 13:02:04,638 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 70 places, 139 transitions, 1216 flow [2022-12-13 13:02:04,638 INFO L226 LiptonReduction]: Number of co-enabled transitions 1724 [2022-12-13 13:02:04,693 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:04,775 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:04,858 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:04,950 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,030 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,120 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [806] L45-->thread6EXIT: Formula: (let ((.cse0 (= v_~x~0_311 1))) (and (= (ite (<= v_~m1~0_103 v_~s~0_986) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= v_~s~0_985 (+ v_~s~0_986 1)) (= v_~b~0_483 (ite (= (ite (or (not (= (mod v_~b~0_484 256) 0)) .cse0) 1 0) 0) 0 1)) (= |v_thread6Thread1of1ForFork4_#res#1.base_67| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (= |v_thread6Thread1of1ForFork4_#res#1.offset_67| 0) .cse0 (= (ite (<= v_~m6~0_81 v_~s~0_986) 1 0) |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| 0)))) InVars {~b~0=v_~b~0_484, ~m6~0=v_~m6~0_81, ~m1~0=v_~m1~0_103, ~s~0=v_~s~0_986} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_67|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_69|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65|, ~b~0=v_~b~0_483, ~m6~0=v_~m6~0_81, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_67|, ~m1~0=v_~m1~0_103, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|, ~x~0=v_~x~0_311, ~s~0=v_~s~0_985} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,200 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [806] L45-->thread6EXIT: Formula: (let ((.cse0 (= v_~x~0_311 1))) (and (= (ite (<= v_~m1~0_103 v_~s~0_986) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= v_~s~0_985 (+ v_~s~0_986 1)) (= v_~b~0_483 (ite (= (ite (or (not (= (mod v_~b~0_484 256) 0)) .cse0) 1 0) 0) 0 1)) (= |v_thread6Thread1of1ForFork4_#res#1.base_67| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (= |v_thread6Thread1of1ForFork4_#res#1.offset_67| 0) .cse0 (= (ite (<= v_~m6~0_81 v_~s~0_986) 1 0) |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| 0)))) InVars {~b~0=v_~b~0_484, ~m6~0=v_~m6~0_81, ~m1~0=v_~m1~0_103, ~s~0=v_~s~0_986} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_67|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_69|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65|, ~b~0=v_~b~0_483, ~m6~0=v_~m6~0_81, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_67|, ~m1~0=v_~m1~0_103, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|, ~x~0=v_~x~0_311, ~s~0=v_~s~0_985} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,280 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [804] L45-->thread2EXIT: Formula: (let ((.cse0 (= v_~x~0_307 1))) (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_35| 0) (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_35|) (= (ite (<= v_~m2~0_121 v_~s~0_978) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| 0)) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| 0)) .cse0 (= v_~s~0_977 (+ v_~s~0_978 1)) (= (ite (= (ite (or (not (= (mod v_~b~0_476 256) 0)) .cse0) 1 0) 0) 0 1) v_~b~0_475) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= (ite (<= v_~m1~0_99 v_~s~0_978) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|))) InVars {~b~0=v_~b~0_476, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, ~s~0=v_~s~0_978} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_35|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_71|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61|, ~b~0=v_~b~0_475, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_35|, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|, ~x~0=v_~x~0_307, ~s~0=v_~s~0_977} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,362 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,443 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,539 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,645 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,734 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [806] L45-->thread6EXIT: Formula: (let ((.cse0 (= v_~x~0_311 1))) (and (= (ite (<= v_~m1~0_103 v_~s~0_986) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= v_~s~0_985 (+ v_~s~0_986 1)) (= v_~b~0_483 (ite (= (ite (or (not (= (mod v_~b~0_484 256) 0)) .cse0) 1 0) 0) 0 1)) (= |v_thread6Thread1of1ForFork4_#res#1.base_67| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (= |v_thread6Thread1of1ForFork4_#res#1.offset_67| 0) .cse0 (= (ite (<= v_~m6~0_81 v_~s~0_986) 1 0) |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| 0)))) InVars {~b~0=v_~b~0_484, ~m6~0=v_~m6~0_81, ~m1~0=v_~m1~0_103, ~s~0=v_~s~0_986} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_67|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_69|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65|, ~b~0=v_~b~0_483, ~m6~0=v_~m6~0_81, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_67|, ~m1~0=v_~m1~0_103, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|, ~x~0=v_~x~0_311, ~s~0=v_~s~0_985} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,814 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [806] L45-->thread6EXIT: Formula: (let ((.cse0 (= v_~x~0_311 1))) (and (= (ite (<= v_~m1~0_103 v_~s~0_986) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= v_~s~0_985 (+ v_~s~0_986 1)) (= v_~b~0_483 (ite (= (ite (or (not (= (mod v_~b~0_484 256) 0)) .cse0) 1 0) 0) 0 1)) (= |v_thread6Thread1of1ForFork4_#res#1.base_67| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (= |v_thread6Thread1of1ForFork4_#res#1.offset_67| 0) .cse0 (= (ite (<= v_~m6~0_81 v_~s~0_986) 1 0) |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| 0)))) InVars {~b~0=v_~b~0_484, ~m6~0=v_~m6~0_81, ~m1~0=v_~m1~0_103, ~s~0=v_~s~0_986} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_67|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_69|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65|, ~b~0=v_~b~0_483, ~m6~0=v_~m6~0_81, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_67|, ~m1~0=v_~m1~0_103, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|, ~x~0=v_~x~0_311, ~s~0=v_~s~0_985} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:05,918 INFO L241 LiptonReduction]: Total number of compositions: 1 [2022-12-13 13:02:05,919 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 2082 [2022-12-13 13:02:05,919 INFO L495 AbstractCegarLoop]: Abstraction has has 70 places, 139 transitions, 1244 flow [2022-12-13 13:02:05,919 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.25) internal successors, (41), 3 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:05,920 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:02:05,920 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:02:05,920 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 13:02:05,920 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:02:05,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:02:05,920 INFO L85 PathProgramCache]: Analyzing trace with hash -1185012884, now seen corresponding path program 1 times [2022-12-13 13:02:05,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:02:05,920 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [188755765] [2022-12-13 13:02:05,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:02:05,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:02:06,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:02:06,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:02:06,203 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:02:06,203 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [188755765] [2022-12-13 13:02:06,203 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [188755765] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:02:06,203 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:02:06,203 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 13:02:06,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2121047800] [2022-12-13 13:02:06,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:02:06,204 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 13:02:06,204 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:02:06,204 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 13:02:06,205 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 13:02:06,205 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 80 [2022-12-13 13:02:06,205 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 70 places, 139 transitions, 1244 flow. Second operand has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:06,205 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:02:06,205 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 80 [2022-12-13 13:02:06,205 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:02:10,183 INFO L130 PetriNetUnfolder]: 45124/55919 cut-off events. [2022-12-13 13:02:10,183 INFO L131 PetriNetUnfolder]: For 95756/95756 co-relation queries the response was YES. [2022-12-13 13:02:10,309 INFO L83 FinitePrefix]: Finished finitePrefix Result has 202803 conditions, 55919 events. 45124/55919 cut-off events. For 95756/95756 co-relation queries the response was YES. Maximal size of possible extension queue 1478. Compared 247782 event pairs, 17555 based on Foata normal form. 248/56167 useless extension candidates. Maximal degree in co-relation 168969. Up to 55545 conditions per place. [2022-12-13 13:02:10,499 INFO L137 encePairwiseOnDemand]: 51/80 looper letters, 147 selfloop transitions, 29 changer transitions 0/176 dead transitions. [2022-12-13 13:02:10,500 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 73 places, 176 transitions, 1818 flow [2022-12-13 13:02:10,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 13:02:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2022-12-13 13:02:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 125 transitions. [2022-12-13 13:02:10,501 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.390625 [2022-12-13 13:02:10,501 INFO L175 Difference]: Start difference. First operand has 70 places, 139 transitions, 1244 flow. Second operand 4 states and 125 transitions. [2022-12-13 13:02:10,501 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 73 places, 176 transitions, 1818 flow [2022-12-13 13:02:10,732 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 71 places, 176 transitions, 1733 flow, removed 18 selfloop flow, removed 2 redundant places. [2022-12-13 13:02:10,735 INFO L231 Difference]: Finished difference. Result has 72 places, 151 transitions, 1416 flow [2022-12-13 13:02:10,735 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=80, PETRI_DIFFERENCE_MINUEND_FLOW=1117, PETRI_DIFFERENCE_MINUEND_PLACES=68, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=135, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=106, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1416, PETRI_PLACES=72, PETRI_TRANSITIONS=151} [2022-12-13 13:02:10,736 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, 6 predicate places. [2022-12-13 13:02:10,736 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:02:10,736 INFO L89 Accepts]: Start accepts. Operand has 72 places, 151 transitions, 1416 flow [2022-12-13 13:02:10,738 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:02:10,738 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:02:10,738 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 72 places, 151 transitions, 1416 flow [2022-12-13 13:02:10,739 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 72 places, 151 transitions, 1416 flow [2022-12-13 13:02:11,451 INFO L130 PetriNetUnfolder]: 6504/9505 cut-off events. [2022-12-13 13:02:11,451 INFO L131 PetriNetUnfolder]: For 10398/18117 co-relation queries the response was YES. [2022-12-13 13:02:11,488 INFO L83 FinitePrefix]: Finished finitePrefix Result has 27394 conditions, 9505 events. 6504/9505 cut-off events. For 10398/18117 co-relation queries the response was YES. Maximal size of possible extension queue 808. Compared 60050 event pairs, 2006 based on Foata normal form. 130/7959 useless extension candidates. Maximal degree in co-relation 26707. Up to 6416 conditions per place. [2022-12-13 13:02:11,546 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 72 places, 151 transitions, 1416 flow [2022-12-13 13:02:11,547 INFO L226 LiptonReduction]: Number of co-enabled transitions 1868 [2022-12-13 13:02:11,574 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:11,663 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [806] L45-->thread6EXIT: Formula: (let ((.cse0 (= v_~x~0_311 1))) (and (= (ite (<= v_~m1~0_103 v_~s~0_986) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= v_~s~0_985 (+ v_~s~0_986 1)) (= v_~b~0_483 (ite (= (ite (or (not (= (mod v_~b~0_484 256) 0)) .cse0) 1 0) 0) 0 1)) (= |v_thread6Thread1of1ForFork4_#res#1.base_67| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (= |v_thread6Thread1of1ForFork4_#res#1.offset_67| 0) .cse0 (= (ite (<= v_~m6~0_81 v_~s~0_986) 1 0) |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| 0)))) InVars {~b~0=v_~b~0_484, ~m6~0=v_~m6~0_81, ~m1~0=v_~m1~0_103, ~s~0=v_~s~0_986} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_67|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_69|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65|, ~b~0=v_~b~0_483, ~m6~0=v_~m6~0_81, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_67|, ~m1~0=v_~m1~0_103, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|, ~x~0=v_~x~0_311, ~s~0=v_~s~0_985} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:11,745 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [806] L45-->thread6EXIT: Formula: (let ((.cse0 (= v_~x~0_311 1))) (and (= (ite (<= v_~m1~0_103 v_~s~0_986) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= v_~s~0_985 (+ v_~s~0_986 1)) (= v_~b~0_483 (ite (= (ite (or (not (= (mod v_~b~0_484 256) 0)) .cse0) 1 0) 0) 0 1)) (= |v_thread6Thread1of1ForFork4_#res#1.base_67| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (= |v_thread6Thread1of1ForFork4_#res#1.offset_67| 0) .cse0 (= (ite (<= v_~m6~0_81 v_~s~0_986) 1 0) |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| 0)))) InVars {~b~0=v_~b~0_484, ~m6~0=v_~m6~0_81, ~m1~0=v_~m1~0_103, ~s~0=v_~s~0_986} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_67|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_69|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65|, ~b~0=v_~b~0_483, ~m6~0=v_~m6~0_81, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_67|, ~m1~0=v_~m1~0_103, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|, ~x~0=v_~x~0_311, ~s~0=v_~s~0_985} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:11,825 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [801] L45-->thread7EXIT: Formula: (let ((.cse0 (= v_~x~0_301 1))) (and (= |v_thread7Thread1of1ForFork0_#res#1.offset_13| 0) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m7~0_89 v_~s~0_966) 1 0)) (= (ite (<= v_~m1~0_93 v_~s~0_966) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|) (not (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41| 0)) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41| |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41|) (= v_~b~0_463 (ite (= (ite (or (not (= (mod v_~b~0_464 256) 0)) .cse0) 1 0) 0) 0 1)) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55| 0)) (= (+ v_~s~0_966 1) v_~s~0_965) (= |v_thread7Thread1of1ForFork0_#res#1.base_13| 0) .cse0)) InVars {~b~0=v_~b~0_464, ~m1~0=v_~m1~0_93, ~m7~0=v_~m7~0_89, ~s~0=v_~s~0_966} OutVars{thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41|, thread7Thread1of1ForFork0_#res#1.base=|v_thread7Thread1of1ForFork0_#res#1.base_13|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55|, ~b~0=v_~b~0_463, ~m1~0=v_~m1~0_93, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41|, ~m7~0=v_~m7~0_89, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|, thread7Thread1of1ForFork0_#res#1.offset=|v_thread7Thread1of1ForFork0_#res#1.offset_13|, ~x~0=v_~x~0_301, thread7Thread1of1ForFork0_#t~post14#1=|v_thread7Thread1of1ForFork0_#t~post14#1_63|, ~s~0=v_~s~0_965} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread7Thread1of1ForFork0_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread7Thread1of1ForFork0_#res#1.offset, ~x~0, thread7Thread1of1ForFork0_#t~post14#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:11,904 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:11,992 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:12,074 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0] and [819] L45-->thread1EXIT: Formula: (and (= (ite (<= v_~m1~0_127 v_~s~0_1023) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_77|) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_45| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_45|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_77| 0)) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_77| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_77|) (= |v_thread1Thread1of1ForFork5_#res#1.offset_59| 0) (= (+ 2 v_~s~0_1023) v_~s~0_1021) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_45| (ite (<= v_~m4~0_95 v_~s~0_1023) 1 0)) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_45| 0)) (= |v_thread4Thread1of1ForFork6_#res#1.base_47| 0) (= |v_thread1Thread1of1ForFork5_#res#1.base_59| 0) (= v_~b~0_511 1) (= |v_thread4Thread1of1ForFork6_#res#1.offset_47| 0) (= v_~x~0_333 0)) InVars {~m4~0=v_~m4~0_95, ~m1~0=v_~m1~0_127, ~s~0=v_~s~0_1023} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_59|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_77|, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_45|, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_47|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_77|, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_45|, thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_47|, ~b~0=v_~b~0_511, ~m4~0=v_~m4~0_95, ~m1~0=v_~m1~0_127, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_71|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_103|, ~x~0=v_~x~0_333, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_59|, ~s~0=v_~s~0_1021} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_#t~post8#1, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:12,158 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0] and [747] L105-->thread4EXIT: Formula: (and (= (+ v_~s~0_750 1) v_~s~0_749) (= |v_thread4Thread1of1ForFork6_#res#1.base_33| 0) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31| 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|) (= v_~b~0_297 (ite (= 0 (ite (or (not (= (mod v_~b~0_298 256) 0)) (= v_~x~0_184 1)) 1 0)) 0 1)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| (ite (<= v_~m4~0_55 v_~s~0_750) 1 0)) (= |v_thread4Thread1of1ForFork6_#res#1.offset_33| 0)) InVars {~b~0=v_~b~0_298, ~m4~0=v_~m4~0_55, ~x~0=v_~x~0_184, ~s~0=v_~s~0_750} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_33|, ~b~0=v_~b~0_297, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|, ~m4~0=v_~m4~0_55, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_33|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_57|, ~x~0=v_~x~0_184, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31|, ~s~0=v_~s~0_749} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread4Thread1of1ForFork6_#t~post8#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:02:12,228 INFO L241 LiptonReduction]: Total number of compositions: 2 [2022-12-13 13:02:12,229 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1493 [2022-12-13 13:02:12,229 INFO L495 AbstractCegarLoop]: Abstraction has has 72 places, 151 transitions, 1438 flow [2022-12-13 13:02:12,229 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:12,229 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:02:12,229 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:02:12,229 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-13 13:02:12,229 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:02:12,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:02:12,230 INFO L85 PathProgramCache]: Analyzing trace with hash -1596611375, now seen corresponding path program 1 times [2022-12-13 13:02:12,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:02:12,230 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [94522012] [2022-12-13 13:02:12,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:02:12,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:02:12,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:02:12,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:02:12,611 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:02:12,611 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [94522012] [2022-12-13 13:02:12,611 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [94522012] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:02:12,611 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:02:12,611 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 13:02:12,611 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [721482148] [2022-12-13 13:02:12,611 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:02:12,612 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 13:02:12,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:02:12,613 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 13:02:12,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-12-13 13:02:12,613 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 86 [2022-12-13 13:02:12,614 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 72 places, 151 transitions, 1438 flow. Second operand has 7 states, 7 states have (on average 5.857142857142857) internal successors, (41), 6 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:12,614 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:02:12,614 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 86 [2022-12-13 13:02:12,614 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:02:16,904 INFO L130 PetriNetUnfolder]: 45734/56651 cut-off events. [2022-12-13 13:02:16,904 INFO L131 PetriNetUnfolder]: For 110245/110245 co-relation queries the response was YES. [2022-12-13 13:02:17,039 INFO L83 FinitePrefix]: Finished finitePrefix Result has 208877 conditions, 56651 events. 45734/56651 cut-off events. For 110245/110245 co-relation queries the response was YES. Maximal size of possible extension queue 1544. Compared 251589 event pairs, 16172 based on Foata normal form. 244/56895 useless extension candidates. Maximal degree in co-relation 166443. Up to 54833 conditions per place. [2022-12-13 13:02:17,219 INFO L137 encePairwiseOnDemand]: 40/86 looper letters, 111 selfloop transitions, 206 changer transitions 0/317 dead transitions. [2022-12-13 13:02:17,219 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 78 places, 317 transitions, 3695 flow [2022-12-13 13:02:17,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 13:02:17,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-13 13:02:17,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 225 transitions. [2022-12-13 13:02:17,221 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.37375415282392027 [2022-12-13 13:02:17,221 INFO L175 Difference]: Start difference. First operand has 72 places, 151 transitions, 1438 flow. Second operand 7 states and 225 transitions. [2022-12-13 13:02:17,221 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 78 places, 317 transitions, 3695 flow [2022-12-13 13:02:17,369 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 76 places, 317 transitions, 3536 flow, removed 49 selfloop flow, removed 2 redundant places. [2022-12-13 13:02:17,373 INFO L231 Difference]: Finished difference. Result has 78 places, 268 transitions, 3269 flow [2022-12-13 13:02:17,373 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=86, PETRI_DIFFERENCE_MINUEND_FLOW=1353, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=151, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=90, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=56, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3269, PETRI_PLACES=78, PETRI_TRANSITIONS=268} [2022-12-13 13:02:17,374 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, 12 predicate places. [2022-12-13 13:02:17,374 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:02:17,374 INFO L89 Accepts]: Start accepts. Operand has 78 places, 268 transitions, 3269 flow [2022-12-13 13:02:17,376 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:02:17,376 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:02:17,376 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 78 places, 268 transitions, 3269 flow [2022-12-13 13:02:17,378 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 78 places, 268 transitions, 3269 flow [2022-12-13 13:02:18,229 INFO L130 PetriNetUnfolder]: 6717/9899 cut-off events. [2022-12-13 13:02:18,229 INFO L131 PetriNetUnfolder]: For 20570/44940 co-relation queries the response was YES. [2022-12-13 13:02:18,271 INFO L83 FinitePrefix]: Finished finitePrefix Result has 32696 conditions, 9899 events. 6717/9899 cut-off events. For 20570/44940 co-relation queries the response was YES. Maximal size of possible extension queue 778. Compared 62722 event pairs, 1678 based on Foata normal form. 59/8815 useless extension candidates. Maximal degree in co-relation 32011. Up to 6253 conditions per place. [2022-12-13 13:02:18,336 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 78 places, 268 transitions, 3269 flow [2022-12-13 13:02:18,336 INFO L226 LiptonReduction]: Number of co-enabled transitions 2634 [2022-12-13 13:02:18,344 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [729] L67-->thread2EXIT: Formula: (and (= (+ v_~s~0_562 1) v_~s~0_561) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45| (ite (<= v_~m2~0_67 v_~s~0_562) 1 0)) (= |v_thread2Thread1of1ForFork1_#res#1.base_7| 0) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45|) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45| 0)) (= (ite (= (ite (or (= v_~x~0_111 1) (not (= (mod v_~b~0_190 256) 0))) 1 0) 0) 0 1) v_~b~0_189) (= |v_thread2Thread1of1ForFork1_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_190, ~m2~0=v_~m2~0_67, ~x~0=v_~x~0_111, ~s~0=v_~s~0_562} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_7|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_43|, ~b~0=v_~b~0_189, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_7|, ~m2~0=v_~m2~0_67, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45|, ~x~0=v_~x~0_111, ~s~0=v_~s~0_561} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:02:18,396 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [804] L45-->thread2EXIT: Formula: (let ((.cse0 (= v_~x~0_307 1))) (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_35| 0) (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_35|) (= (ite (<= v_~m2~0_121 v_~s~0_978) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| 0)) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| 0)) .cse0 (= v_~s~0_977 (+ v_~s~0_978 1)) (= (ite (= (ite (or (not (= (mod v_~b~0_476 256) 0)) .cse0) 1 0) 0) 0 1) v_~b~0_475) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= (ite (<= v_~m1~0_99 v_~s~0_978) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|))) InVars {~b~0=v_~b~0_476, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, ~s~0=v_~s~0_978} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_35|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_71|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61|, ~b~0=v_~b~0_475, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_35|, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|, ~x~0=v_~x~0_307, ~s~0=v_~s~0_977} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] [2022-12-13 13:02:18,487 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [839] $Ultimate##0-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork6_#res#1.offset_59| 0) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_57| (ite (<= v_~m4~0_107 v_~s~0_1140) 1 0)) (= |v_thread4Thread1of1ForFork6_#res#1.base_59| 0) (= v_~t~0_234 v_~m7~0_103) (= (+ v_~s~0_1140 1) v_~s~0_1139) (= v_~b~0_589 (ite (= (ite (or (= v_~x~0_411 1) (not (= (mod v_~b~0_590 256) 0))) 1 0) 0) 0 1)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_57| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_57|) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_57| 0)) (= v_~t~0_233 (+ v_~t~0_234 1))) InVars {~b~0=v_~b~0_590, ~m4~0=v_~m4~0_107, ~x~0=v_~x~0_411, ~s~0=v_~s~0_1140, ~t~0=v_~t~0_234} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_59|, ~b~0=v_~b~0_589, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_57|, ~m4~0=v_~m4~0_107, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_59|, thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_17|, ~m7~0=v_~m7~0_103, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_83|, ~x~0=v_~x~0_411, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_57|, ~s~0=v_~s~0_1139, ~t~0=v_~t~0_233} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, thread4Thread1of1ForFork6_#t~post8#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0, ~t~0] [2022-12-13 13:02:18,554 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [838] $Ultimate##0-->thread1EXIT: Formula: (and (= v_~x~0_409 0) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_55| (ite (<= v_~m4~0_105 v_~s~0_1136) 1 0)) (= v_~t~0_230 v_~m7~0_101) (= v_~b~0_587 1) (= |v_thread4Thread1of1ForFork6_#res#1.offset_57| 0) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_55| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_55|) (= |v_thread4Thread1of1ForFork6_#res#1.base_57| 0) (= |v_thread1Thread1of1ForFork5_#res#1.base_97| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_115| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_115|) (= (ite (<= v_~m1~0_165 v_~s~0_1136) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_115|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_115| 0)) (= (+ 2 v_~s~0_1136) v_~s~0_1135) (= v_~t~0_229 (+ v_~t~0_230 1)) (= |v_thread1Thread1of1ForFork5_#res#1.offset_97| 0) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_55| 0))) InVars {~m4~0=v_~m4~0_105, ~m1~0=v_~m1~0_165, ~s~0=v_~s~0_1136, ~t~0=v_~t~0_230} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_97|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_115|, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_55|, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_57|, thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_15|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_115|, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_55|, thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_57|, ~b~0=v_~b~0_587, ~m4~0=v_~m4~0_105, ~m1~0=v_~m1~0_165, ~m7~0=v_~m7~0_101, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_81|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_141|, ~x~0=v_~x~0_409, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_97|, ~s~0=v_~s~0_1135, ~t~0=v_~t~0_229} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread7Thread1of1ForFork0_#t~post13#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#res#1.offset, ~b~0, ~m7~0, thread4Thread1of1ForFork6_#t~post8#1, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0, ~t~0] [2022-12-13 13:02:18,657 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [747] L105-->thread4EXIT: Formula: (and (= (+ v_~s~0_750 1) v_~s~0_749) (= |v_thread4Thread1of1ForFork6_#res#1.base_33| 0) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31| 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|) (= v_~b~0_297 (ite (= 0 (ite (or (not (= (mod v_~b~0_298 256) 0)) (= v_~x~0_184 1)) 1 0)) 0 1)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| (ite (<= v_~m4~0_55 v_~s~0_750) 1 0)) (= |v_thread4Thread1of1ForFork6_#res#1.offset_33| 0)) InVars {~b~0=v_~b~0_298, ~m4~0=v_~m4~0_55, ~x~0=v_~x~0_184, ~s~0=v_~s~0_750} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_33|, ~b~0=v_~b~0_297, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|, ~m4~0=v_~m4~0_55, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_33|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_57|, ~x~0=v_~x~0_184, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31|, ~s~0=v_~s~0_749} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread4Thread1of1ForFork6_#t~post8#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:02:18,710 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:02:18,788 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [747] L105-->thread4EXIT: Formula: (and (= (+ v_~s~0_750 1) v_~s~0_749) (= |v_thread4Thread1of1ForFork6_#res#1.base_33| 0) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31| 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|) (= v_~b~0_297 (ite (= 0 (ite (or (not (= (mod v_~b~0_298 256) 0)) (= v_~x~0_184 1)) 1 0)) 0 1)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| (ite (<= v_~m4~0_55 v_~s~0_750) 1 0)) (= |v_thread4Thread1of1ForFork6_#res#1.offset_33| 0)) InVars {~b~0=v_~b~0_298, ~m4~0=v_~m4~0_55, ~x~0=v_~x~0_184, ~s~0=v_~s~0_750} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_33|, ~b~0=v_~b~0_297, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|, ~m4~0=v_~m4~0_55, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_33|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_57|, ~x~0=v_~x~0_184, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31|, ~s~0=v_~s~0_749} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread4Thread1of1ForFork6_#t~post8#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:02:18,852 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:02:18,928 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [836] L45-->thread1EXIT: Formula: (and (= |v_thread4Thread1of1ForFork6_#res#1.base_55| 0) (= v_~b~0_579 1) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_53| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_53|) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_53| (ite (<= v_~m4~0_103 v_~s~0_1125) 1 0)) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_53| 0)) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_111| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_111|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_55| 0) (= |v_thread1Thread1of1ForFork5_#res#1.base_93| 0) (= (ite (<= v_~m1~0_161 v_~s~0_1125) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_111|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_111| 0)) (= (+ 2 v_~s~0_1125) v_~s~0_1123) (= v_~x~0_401 0) (= |v_thread1Thread1of1ForFork5_#res#1.offset_93| 0)) InVars {~m4~0=v_~m4~0_103, ~m1~0=v_~m1~0_161, ~s~0=v_~s~0_1125} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_93|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_111|, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_53|, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_55|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_111|, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_53|, thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_55|, ~b~0=v_~b~0_579, ~m4~0=v_~m4~0_103, ~m1~0=v_~m1~0_161, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_79|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_137|, ~x~0=v_~x~0_401, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_93|, ~s~0=v_~s~0_1123} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_#t~post8#1, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:19,022 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [747] L105-->thread4EXIT: Formula: (and (= (+ v_~s~0_750 1) v_~s~0_749) (= |v_thread4Thread1of1ForFork6_#res#1.base_33| 0) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31| 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|) (= v_~b~0_297 (ite (= 0 (ite (or (not (= (mod v_~b~0_298 256) 0)) (= v_~x~0_184 1)) 1 0)) 0 1)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31| (ite (<= v_~m4~0_55 v_~s~0_750) 1 0)) (= |v_thread4Thread1of1ForFork6_#res#1.offset_33| 0)) InVars {~b~0=v_~b~0_298, ~m4~0=v_~m4~0_55, ~x~0=v_~x~0_184, ~s~0=v_~s~0_750} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_33|, ~b~0=v_~b~0_297, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_31|, ~m4~0=v_~m4~0_55, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_33|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_57|, ~x~0=v_~x~0_184, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_31|, ~s~0=v_~s~0_749} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread4Thread1of1ForFork6_#t~post8#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:02:19,079 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] [2022-12-13 13:02:19,157 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] [2022-12-13 13:02:19,268 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [841] $Ultimate##0-->thread2EXIT: Formula: (let ((.cse0 (= v_~x~0_415 1))) (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_43| 0) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_81| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_81|) .cse0 (= v_~t~0_241 (+ v_~t~0_242 1)) (= (ite (<= v_~m1~0_167 v_~s~0_1148) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_117|) (= (ite (<= v_~m2~0_131 v_~s~0_1148) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_81|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_117| 0)) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_117| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_117|) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_81| 0)) (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_43|) (= v_~t~0_242 v_~m6~0_101) (= (+ v_~s~0_1148 1) v_~s~0_1147) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_598 256) 0))) 1 0) 0) 0 1) v_~b~0_597))) InVars {~b~0=v_~b~0_598, ~m2~0=v_~m2~0_131, ~m1~0=v_~m1~0_167, ~s~0=v_~s~0_1148, ~t~0=v_~t~0_242} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_79|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_117|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_43|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_81|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_117|, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_81|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_43|, thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_11|, ~b~0=v_~b~0_597, ~m6~0=v_~m6~0_101, ~m2~0=v_~m2~0_131, ~m1~0=v_~m1~0_167, ~x~0=v_~x~0_415, ~s~0=v_~s~0_1147, ~t~0=v_~t~0_241} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread6Thread1of1ForFork4_#t~post11#1, ~b~0, ~m6~0, ~x~0, ~s~0, ~t~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:19,369 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [845] $Ultimate##0-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_423 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.offset_67| 0) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_65| (ite (<= v_~m4~0_115 v_~s~0_1164) 1 0)) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_612 256) 0))) 1 0) 0) 0 1) v_~b~0_611) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_121| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_121|) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_65| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_65|) (= (+ v_~s~0_1164 1) v_~s~0_1163) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_121| 0)) (= (ite (<= v_~m1~0_171 v_~s~0_1164) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_121|) (= v_~t~0_262 v_~m6~0_109) (= (+ v_~t~0_262 1) v_~t~0_261) (= |v_thread4Thread1of1ForFork6_#res#1.base_67| 0))) InVars {~b~0=v_~b~0_612, ~m4~0=v_~m4~0_115, ~m1~0=v_~m1~0_171, ~s~0=v_~s~0_1164, ~t~0=v_~t~0_262} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_121|, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_65|, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_67|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_121|, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_65|, thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_67|, thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_19|, ~b~0=v_~b~0_611, ~m6~0=v_~m6~0_109, ~m4~0=v_~m4~0_115, ~m1~0=v_~m1~0_171, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_91|, ~x~0=v_~x~0_423, ~s~0=v_~s~0_1163, ~t~0=v_~t~0_261} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#res#1.offset, thread6Thread1of1ForFork4_#t~post11#1, ~b~0, ~m6~0, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, ~s~0, ~t~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:19,465 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [847] $Ultimate##0-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_427 1))) (and (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_123| 0)) (= |v_thread4Thread1of1ForFork6_#res#1.base_71| 0) (= v_~s~0_1171 (+ v_~s~0_1172 1)) (= |v_thread4Thread1of1ForFork6_#res#1.offset_71| 0) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_69| 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_69| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_69|) (= (ite (<= v_~m1~0_173 v_~s~0_1172) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_123|) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_69| (ite (<= v_~m4~0_119 v_~s~0_1172) 1 0)) (= v_~t~0_269 (+ v_~t~0_270 1)) (= v_~t~0_270 v_~m6~0_113) .cse0 (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_620 256) 0))) 1 0) 0) 0 1) v_~b~0_619) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_123| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_123|))) InVars {~b~0=v_~b~0_620, ~m4~0=v_~m4~0_119, ~m1~0=v_~m1~0_173, ~s~0=v_~s~0_1172, ~t~0=v_~t~0_270} OutVars{thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_123|, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_69|, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_71|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_123|, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_69|, thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_71|, thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_23|, ~b~0=v_~b~0_619, ~m6~0=v_~m6~0_113, ~m4~0=v_~m4~0_119, ~m1~0=v_~m1~0_173, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_95|, ~x~0=v_~x~0_427, ~s~0=v_~s~0_1171, ~t~0=v_~t~0_269} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#res#1.offset, thread6Thread1of1ForFork4_#t~post11#1, ~b~0, ~m6~0, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, ~s~0, ~t~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:19,561 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [850] $Ultimate##0-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_433 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_27| 0) (= v_~t~0_281 (+ v_~t~0_282 1)) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_127| 0)) (= (ite (<= v_~m5~0_121 v_~s~0_1184) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_63|) (= (+ v_~s~0_1184 1) v_~s~0_1183) (= |v_thread5Thread1of1ForFork2_#res#1.offset_27| 0) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_63| 0)) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_63| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_63|) (= v_~t~0_282 v_~m6~0_119) .cse0 (= v_~b~0_629 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_630 256) 0))) 1 0) 0) 0 1)) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_127| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_127|) (= (ite (<= v_~m1~0_177 v_~s~0_1184) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_127|))) InVars {~b~0=v_~b~0_630, ~m5~0=v_~m5~0_121, ~m1~0=v_~m1~0_177, ~s~0=v_~s~0_1184, ~t~0=v_~t~0_282} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_27|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_127|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_127|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_63|, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_27|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_69|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_63|, thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_29|, ~b~0=v_~b~0_629, ~m5~0=v_~m5~0_121, ~m6~0=v_~m6~0_119, ~m1~0=v_~m1~0_177, ~x~0=v_~x~0_433, ~s~0=v_~s~0_1183, ~t~0=v_~t~0_281} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread6Thread1of1ForFork4_#t~post11#1, ~b~0, ~m6~0, ~x~0, ~s~0, ~t~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:19,656 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [804] L45-->thread2EXIT: Formula: (let ((.cse0 (= v_~x~0_307 1))) (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_35| 0) (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_35|) (= (ite (<= v_~m2~0_121 v_~s~0_978) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| 0)) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| 0)) .cse0 (= v_~s~0_977 (+ v_~s~0_978 1)) (= (ite (= (ite (or (not (= (mod v_~b~0_476 256) 0)) .cse0) 1 0) 0) 0 1) v_~b~0_475) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= (ite (<= v_~m1~0_99 v_~s~0_978) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|))) InVars {~b~0=v_~b~0_476, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, ~s~0=v_~s~0_978} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_35|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_71|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61|, ~b~0=v_~b~0_475, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_35|, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|, ~x~0=v_~x~0_307, ~s~0=v_~s~0_977} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:19,736 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:19,822 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:19,906 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,011 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,093 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,175 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [805] L45-->thread4EXIT: Formula: (let ((.cse0 (= v_~x~0_309 1))) (and (= |v_thread4Thread1of1ForFork6_#res#1.base_43| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|) (= |v_thread4Thread1of1ForFork6_#res#1.offset_43| 0) (= (ite (= (ite (or .cse0 (not (= (mod v_~b~0_480 256) 0))) 1 0) 0) 0 1) v_~b~0_479) (not (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41| 0)) (= (+ v_~s~0_982 1) v_~s~0_981) .cse0 (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m4~0_89 v_~s~0_982) 1 0)) (= |v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41| |v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63| 0)) (= (ite (<= v_~m1~0_101 v_~s~0_982) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|))) InVars {~b~0=v_~b~0_480, ~m4~0=v_~m4~0_89, ~m1~0=v_~m1~0_101, ~s~0=v_~s~0_982} OutVars{thread4Thread1of1ForFork6_#res#1.offset=|v_thread4Thread1of1ForFork6_#res#1.offset_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_63|, ~b~0=v_~b~0_479, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1_41|, ~m4~0=v_~m4~0_89, thread4Thread1of1ForFork6_#res#1.base=|v_thread4Thread1of1ForFork6_#res#1.base_43|, ~m1~0=v_~m1~0_101, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_63|, thread4Thread1of1ForFork6_#t~post8#1=|v_thread4Thread1of1ForFork6_#t~post8#1_67|, ~x~0=v_~x~0_309, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1_41|, ~s~0=v_~s~0_981} AuxVars[] AssignedVars[thread4Thread1of1ForFork6_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread4Thread1of1ForFork6_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork6_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork6_#t~post8#1, ~x~0, thread4Thread1of1ForFork6_assume_abort_if_not_#in~cond#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,257 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [804] L45-->thread2EXIT: Formula: (let ((.cse0 (= v_~x~0_307 1))) (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_35| 0) (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_35|) (= (ite (<= v_~m2~0_121 v_~s~0_978) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| 0)) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| 0)) .cse0 (= v_~s~0_977 (+ v_~s~0_978 1)) (= (ite (= (ite (or (not (= (mod v_~b~0_476 256) 0)) .cse0) 1 0) 0) 0 1) v_~b~0_475) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= (ite (<= v_~m1~0_99 v_~s~0_978) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|))) InVars {~b~0=v_~b~0_476, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, ~s~0=v_~s~0_978} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_35|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_71|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61|, ~b~0=v_~b~0_475, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_35|, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|, ~x~0=v_~x~0_307, ~s~0=v_~s~0_977} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,341 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [804] L45-->thread2EXIT: Formula: (let ((.cse0 (= v_~x~0_307 1))) (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_35| 0) (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_35|) (= (ite (<= v_~m2~0_121 v_~s~0_978) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61| 0)) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| 0)) .cse0 (= v_~s~0_977 (+ v_~s~0_978 1)) (= (ite (= (ite (or (not (= (mod v_~b~0_476 256) 0)) .cse0) 1 0) 0) 0 1) v_~b~0_475) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|) (= (ite (<= v_~m1~0_99 v_~s~0_978) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|))) InVars {~b~0=v_~b~0_476, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, ~s~0=v_~s~0_978} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_73|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_35|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_71|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_61|, ~b~0=v_~b~0_475, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_35|, ~m2~0=v_~m2~0_121, ~m1~0=v_~m1~0_99, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_73|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_61|, ~x~0=v_~x~0_307, ~s~0=v_~s~0_977} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,425 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,509 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,592 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,674 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:20,773 INFO L241 LiptonReduction]: Total number of compositions: 2 [2022-12-13 13:02:20,774 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 3400 [2022-12-13 13:02:20,774 INFO L495 AbstractCegarLoop]: Abstraction has has 78 places, 268 transitions, 3347 flow [2022-12-13 13:02:20,774 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.857142857142857) internal successors, (41), 6 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:20,774 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:02:20,774 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:02:20,774 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-13 13:02:20,774 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:02:20,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:02:20,775 INFO L85 PathProgramCache]: Analyzing trace with hash 1465492048, now seen corresponding path program 1 times [2022-12-13 13:02:20,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:02:20,775 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956113265] [2022-12-13 13:02:20,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:02:20,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:02:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:02:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:02:21,086 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:02:21,086 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1956113265] [2022-12-13 13:02:21,086 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1956113265] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:02:21,087 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:02:21,087 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 13:02:21,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1381340821] [2022-12-13 13:02:21,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:02:21,087 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 13:02:21,087 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:02:21,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 13:02:21,087 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 13:02:21,088 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 111 [2022-12-13 13:02:21,088 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 78 places, 268 transitions, 3347 flow. Second operand has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:21,088 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:02:21,088 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 111 [2022-12-13 13:02:21,088 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:02:25,631 INFO L130 PetriNetUnfolder]: 45983/56970 cut-off events. [2022-12-13 13:02:25,632 INFO L131 PetriNetUnfolder]: For 161861/161861 co-relation queries the response was YES. [2022-12-13 13:02:25,776 INFO L83 FinitePrefix]: Finished finitePrefix Result has 238507 conditions, 56970 events. 45983/56970 cut-off events. For 161861/161861 co-relation queries the response was YES. Maximal size of possible extension queue 1634. Compared 254185 event pairs, 12614 based on Foata normal form. 292/57262 useless extension candidates. Maximal degree in co-relation 167641. Up to 56547 conditions per place. [2022-12-13 13:02:25,968 INFO L137 encePairwiseOnDemand]: 69/111 looper letters, 282 selfloop transitions, 59 changer transitions 0/341 dead transitions. [2022-12-13 13:02:25,968 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 81 places, 341 transitions, 4811 flow [2022-12-13 13:02:25,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 13:02:25,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2022-12-13 13:02:25,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 169 transitions. [2022-12-13 13:02:25,969 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.38063063063063063 [2022-12-13 13:02:25,969 INFO L175 Difference]: Start difference. First operand has 78 places, 268 transitions, 3347 flow. Second operand 4 states and 169 transitions. [2022-12-13 13:02:25,969 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 81 places, 341 transitions, 4811 flow [2022-12-13 13:02:26,670 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 80 places, 341 transitions, 4708 flow, removed 45 selfloop flow, removed 1 redundant places. [2022-12-13 13:02:26,674 INFO L231 Difference]: Finished difference. Result has 81 places, 308 transitions, 4165 flow [2022-12-13 13:02:26,674 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=111, PETRI_DIFFERENCE_MINUEND_FLOW=3163, PETRI_DIFFERENCE_MINUEND_PLACES=77, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=262, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=203, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=4165, PETRI_PLACES=81, PETRI_TRANSITIONS=308} [2022-12-13 13:02:26,675 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, 15 predicate places. [2022-12-13 13:02:26,675 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:02:26,675 INFO L89 Accepts]: Start accepts. Operand has 81 places, 308 transitions, 4165 flow [2022-12-13 13:02:26,676 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:02:26,677 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:02:26,677 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 81 places, 308 transitions, 4165 flow [2022-12-13 13:02:26,679 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 81 places, 308 transitions, 4165 flow [2022-12-13 13:02:27,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([623] $Ultimate##0-->L162: Formula: (and (= (+ v_~t~0_90 1) v_~t~0_89) (= v_~m7~0_11 v_~t~0_90)) InVars {~t~0=v_~t~0_90} OutVars{thread7Thread1of1ForFork0_#t~post13#1=|v_thread7Thread1of1ForFork0_#t~post13#1_1|, ~m7~0=v_~m7~0_11, ~t~0=v_~t~0_89} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_#t~post13#1, ~m7~0, ~t~0][146], [278#true, Black: 282#(and (<= 3 ~t~0) (= ~s~0 0)), Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), 289#true, Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, 162#L105true, Black: 292#(<= (+ ~s~0 1) ~m4~0), 77#thread1EXITtrue, 50#thread6EXITtrue, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 271#(<= (+ ~s~0 1) ~m2~0), 115#L124true, Black: 276#(not (<= ~m3~0 ~s~0)), Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 135#L67true, 249#true, 127#L162true, 176#L86true, Black: 281#(and (<= 2 ~t~0) (= ~s~0 0))]) [2022-12-13 13:02:27,161 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-13 13:02:27,161 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:27,161 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 13:02:27,161 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:27,436 INFO L130 PetriNetUnfolder]: 6942/10047 cut-off events. [2022-12-13 13:02:27,437 INFO L131 PetriNetUnfolder]: For 25672/43046 co-relation queries the response was YES. [2022-12-13 13:02:27,478 INFO L83 FinitePrefix]: Finished finitePrefix Result has 33968 conditions, 10047 events. 6942/10047 cut-off events. For 25672/43046 co-relation queries the response was YES. Maximal size of possible extension queue 821. Compared 61628 event pairs, 1727 based on Foata normal form. 55/8747 useless extension candidates. Maximal degree in co-relation 33365. Up to 6349 conditions per place. [2022-12-13 13:02:27,653 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 81 places, 308 transitions, 4165 flow [2022-12-13 13:02:27,654 INFO L226 LiptonReduction]: Number of co-enabled transitions 2858 [2022-12-13 13:02:27,660 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] [2022-12-13 13:02:27,711 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [832] L45-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork5_#res#1.offset_85| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_103| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_103|) (= (ite (<= v_~m1~0_153 v_~s~0_1101) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_103|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_59| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_59|) (= |v_thread1Thread1of1ForFork5_#res#1.base_85| 0) (= v_~s~0_1099 (+ 2 v_~s~0_1101)) (= |v_thread5Thread1of1ForFork2_#res#1.base_23| 0) (= v_~b~0_563 1) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_103| 0)) (= v_~x~0_385 0) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_59| 0)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_23| 0) (= (ite (<= v_~m5~0_117 v_~s~0_1101) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_59|)) InVars {~m5~0=v_~m5~0_117, ~m1~0=v_~m1~0_153, ~s~0=v_~s~0_1101} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_85|, thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_23|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_103|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_103|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_59|, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_23|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_65|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_59|, ~b~0=v_~b~0_563, ~m5~0=v_~m5~0_117, ~m1~0=v_~m1~0_153, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_129|, ~x~0=v_~x~0_385, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_85|, ~s~0=v_~s~0_1099} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread5Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:27,797 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [868] L45-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork5_#res#1.offset_135| 0) (= (ite (<= v_~m5~0_133 v_~s~0_1289) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_75|) (= v_~x~0_501 0) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_161| 0)) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_75| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_75|) (= |v_thread5Thread1of1ForFork2_#res#1.base_39| 0) (= (+ 2 v_~s~0_1289) v_~s~0_1287) (= v_~b~0_701 1) (= |v_thread1Thread1of1ForFork5_#res#1.base_135| 0) (= (ite (<= v_~m1~0_211 v_~s~0_1289) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_161|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_161| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_161|) (= |v_thread5Thread1of1ForFork2_#res#1.offset_39| 0) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_75| 0))) InVars {~m5~0=v_~m5~0_133, ~m1~0=v_~m1~0_211, ~s~0=v_~s~0_1289} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_135|, thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_39|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_161|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_161|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_75|, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_39|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_81|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_75|, ~b~0=v_~b~0_701, ~m5~0=v_~m5~0_133, ~m1~0=v_~m1~0_211, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_179|, ~x~0=v_~x~0_501, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_135|, ~s~0=v_~s~0_1287} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread5Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:27,882 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] [2022-12-13 13:02:27,953 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [837] L45-->thread1EXIT: Formula: (and (= v_~x~0_405 0) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_61| 0)) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_113| 0)) (= |v_thread1Thread1of1ForFork5_#res#1.offset_95| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_113| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_113|) (= |v_thread1Thread1of1ForFork5_#res#1.base_95| 0) (= (ite (<= v_~m5~0_119 v_~s~0_1131) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_61|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_61| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_61|) (= (ite (<= v_~m1~0_163 v_~s~0_1131) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_113|) (= v_~b~0_583 1) (= (+ 2 v_~s~0_1131) v_~s~0_1129) (= |v_thread5Thread1of1ForFork2_#res#1.offset_25| 0) (= |v_thread5Thread1of1ForFork2_#res#1.base_25| 0)) InVars {~m5~0=v_~m5~0_119, ~m1~0=v_~m1~0_163, ~s~0=v_~s~0_1131} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_95|, thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_25|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_113|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_113|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_61|, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_25|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_67|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_61|, ~b~0=v_~b~0_583, ~m5~0=v_~m5~0_119, ~m1~0=v_~m1~0_163, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_139|, ~x~0=v_~x~0_405, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_95|, ~s~0=v_~s~0_1129} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread5Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:28,056 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] [2022-12-13 13:02:28,111 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [864] L45-->thread1EXIT: Formula: (and (= 0 |v_thread2Thread1of1ForFork1_#res#1.base_51|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_89| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_89|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_153| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_153|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_153| (ite (<= v_~m1~0_203 v_~s~0_1265) 1 0)) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_153| 0)) (= |v_thread2Thread1of1ForFork1_#res#1.offset_51| 0) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_89| 0)) (= v_~b~0_685 1) (= |v_thread1Thread1of1ForFork5_#res#1.base_127| 0) (= (+ 2 v_~s~0_1265) v_~s~0_1263) (= (ite (<= v_~m2~0_139 v_~s~0_1265) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_89|) (= |v_thread1Thread1of1ForFork5_#res#1.offset_127| 0) (= v_~x~0_485 0)) InVars {~m2~0=v_~m2~0_139, ~m1~0=v_~m1~0_203, ~s~0=v_~s~0_1265} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_127|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_87|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_153|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_51|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_89|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_153|, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_89|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_51|, ~b~0=v_~b~0_685, ~m2~0=v_~m2~0_139, ~m1~0=v_~m1~0_203, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_171|, ~x~0=v_~x~0_485, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_127|, ~s~0=v_~s~0_1263} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, ~b~0, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:28,212 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [729] L67-->thread2EXIT: Formula: (and (= (+ v_~s~0_562 1) v_~s~0_561) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45| (ite (<= v_~m2~0_67 v_~s~0_562) 1 0)) (= |v_thread2Thread1of1ForFork1_#res#1.base_7| 0) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45| |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45|) (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45| 0)) (= (ite (= (ite (or (= v_~x~0_111 1) (not (= (mod v_~b~0_190 256) 0))) 1 0) 0) 0 1) v_~b~0_189) (= |v_thread2Thread1of1ForFork1_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_190, ~m2~0=v_~m2~0_67, ~x~0=v_~x~0_111, ~s~0=v_~s~0_562} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_45|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_7|, thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_43|, ~b~0=v_~b~0_189, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_7|, ~m2~0=v_~m2~0_67, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_45|, ~x~0=v_~x~0_111, ~s~0=v_~s~0_561} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#t~post4#1, ~b~0, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, ~s~0] [2022-12-13 13:02:28,264 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [866] L45-->thread1EXIT: Formula: (and (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_71| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_71|) (= |v_thread1Thread1of1ForFork5_#res#1.base_131| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_157| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_157|) (= (+ 2 v_~s~0_1277) v_~s~0_1275) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_71| 0)) (= v_~b~0_693 1) (= (ite (<= v_~m1~0_207 v_~s~0_1277) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_157|) (= |v_thread5Thread1of1ForFork2_#res#1.base_35| 0) (= |v_thread1Thread1of1ForFork5_#res#1.offset_131| 0) (= v_~x~0_493 0) (= |v_thread5Thread1of1ForFork2_#res#1.offset_35| 0) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_157| 0)) (= (ite (<= v_~m5~0_129 v_~s~0_1277) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_71|)) InVars {~m5~0=v_~m5~0_129, ~m1~0=v_~m1~0_207, ~s~0=v_~s~0_1277} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_131|, thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_35|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_157|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_157|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_71|, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_35|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_77|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_71|, ~b~0=v_~b~0_693, ~m5~0=v_~m5~0_129, ~m1~0=v_~m1~0_207, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_175|, ~x~0=v_~x~0_493, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_131|, ~s~0=v_~s~0_1275} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread5Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:28,356 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [617] $Ultimate##0-->L143: Formula: (and (= v_~m6~0_5 v_~t~0_74) (= v_~t~0_73 (+ v_~t~0_74 1))) InVars {~t~0=v_~t~0_74} OutVars{thread6Thread1of1ForFork4_#t~post11#1=|v_thread6Thread1of1ForFork4_#t~post11#1_1|, ~m6~0=v_~m6~0_5, ~t~0=v_~t~0_73} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#t~post11#1, ~m6~0, ~t~0] and [770] L124-->thread5EXIT: Formula: (and (= (ite (<= v_~m5~0_79 v_~s~0_860) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= |v_thread5Thread1of1ForFork2_#res#1.base_7| 0) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|) (= (+ v_~s~0_860 1) v_~s~0_859) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43| 0)) (= (ite (= (ite (or (= v_~x~0_235 1) (not (= (mod v_~b~0_370 256) 0))) 1 0) 0) 0 1) v_~b~0_369) (= |v_thread5Thread1of1ForFork2_#res#1.offset_7| 0)) InVars {~b~0=v_~b~0_370, ~m5~0=v_~m5~0_79, ~x~0=v_~x~0_235, ~s~0=v_~s~0_860} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_7|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_43|, ~b~0=v_~b~0_369, ~m5~0=v_~m5~0_79, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_43|, ~x~0=v_~x~0_235, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_7|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_49|, ~s~0=v_~s~0_859} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, ~b~0, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] [2022-12-13 13:02:28,443 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [803] L45-->thread5EXIT: Formula: (let ((.cse0 (= v_~x~0_305 1))) (and (= |v_thread5Thread1of1ForFork2_#res#1.base_13| 0) (= (+ v_~s~0_974 1) v_~s~0_973) .cse0 (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (= (ite (<= v_~m1~0_97 v_~s~0_974) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59| 0)) (= (ite (<= v_~m5~0_105 v_~s~0_974) 1 0) |v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|) (not (= |v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49| 0)) (= v_~b~0_471 (ite (= (ite (or .cse0 (not (= (mod v_~b~0_472 256) 0))) 1 0) 0) 0 1)) (= |v_thread5Thread1of1ForFork2_#res#1.offset_13| 0))) InVars {~b~0=v_~b~0_472, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, ~s~0=v_~s~0_974} OutVars{thread5Thread1of1ForFork2_#res#1.offset=|v_thread5Thread1of1ForFork2_#res#1.offset_13|, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_49|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_59|, ~b~0=v_~b~0_471, ~m5~0=v_~m5~0_105, ~m1~0=v_~m1~0_97, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_59|, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1_49|, ~x~0=v_~x~0_305, thread5Thread1of1ForFork2_#res#1.base=|v_thread5Thread1of1ForFork2_#res#1.base_13|, thread5Thread1of1ForFork2_#t~post10#1=|v_thread5Thread1of1ForFork2_#t~post10#1_55|, ~s~0=v_~s~0_973} AuxVars[] AssignedVars[thread5Thread1of1ForFork2_#res#1.offset, thread5Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork2_assume_abort_if_not_~cond#1, ~x~0, thread5Thread1of1ForFork2_#res#1.base, thread5Thread1of1ForFork2_#t~post10#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:28,526 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [801] L45-->thread7EXIT: Formula: (let ((.cse0 (= v_~x~0_301 1))) (and (= |v_thread7Thread1of1ForFork0_#res#1.offset_13| 0) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m7~0_89 v_~s~0_966) 1 0)) (= (ite (<= v_~m1~0_93 v_~s~0_966) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|) (not (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41| 0)) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41| |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41|) (= v_~b~0_463 (ite (= (ite (or (not (= (mod v_~b~0_464 256) 0)) .cse0) 1 0) 0) 0 1)) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55| 0)) (= (+ v_~s~0_966 1) v_~s~0_965) (= |v_thread7Thread1of1ForFork0_#res#1.base_13| 0) .cse0)) InVars {~b~0=v_~b~0_464, ~m1~0=v_~m1~0_93, ~m7~0=v_~m7~0_89, ~s~0=v_~s~0_966} OutVars{thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41|, thread7Thread1of1ForFork0_#res#1.base=|v_thread7Thread1of1ForFork0_#res#1.base_13|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55|, ~b~0=v_~b~0_463, ~m1~0=v_~m1~0_93, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41|, ~m7~0=v_~m7~0_89, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|, thread7Thread1of1ForFork0_#res#1.offset=|v_thread7Thread1of1ForFork0_#res#1.offset_13|, ~x~0=v_~x~0_301, thread7Thread1of1ForFork0_#t~post14#1=|v_thread7Thread1of1ForFork0_#t~post14#1_63|, ~s~0=v_~s~0_965} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread7Thread1of1ForFork0_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread7Thread1of1ForFork0_#res#1.offset, ~x~0, thread7Thread1of1ForFork0_#t~post14#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:28,608 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [806] L45-->thread6EXIT: Formula: (let ((.cse0 (= v_~x~0_311 1))) (and (= (ite (<= v_~m1~0_103 v_~s~0_986) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= v_~s~0_985 (+ v_~s~0_986 1)) (= v_~b~0_483 (ite (= (ite (or (not (= (mod v_~b~0_484 256) 0)) .cse0) 1 0) 0) 0 1)) (= |v_thread6Thread1of1ForFork4_#res#1.base_67| 0) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|) (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (= |v_thread6Thread1of1ForFork4_#res#1.offset_67| 0) .cse0 (= (ite (<= v_~m6~0_81 v_~s~0_986) 1 0) |v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65| 0)) (not (= |v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43| 0)))) InVars {~b~0=v_~b~0_484, ~m6~0=v_~m6~0_81, ~m1~0=v_~m1~0_103, ~s~0=v_~s~0_986} OutVars{thread6Thread1of1ForFork4_#res#1.base=|v_thread6Thread1of1ForFork4_#res#1.base_67|, thread6Thread1of1ForFork4_#t~post12#1=|v_thread6Thread1of1ForFork4_#t~post12#1_69|, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_65|, ~b~0=v_~b~0_483, ~m6~0=v_~m6~0_81, thread6Thread1of1ForFork4_#res#1.offset=|v_thread6Thread1of1ForFork4_#res#1.offset_67|, ~m1~0=v_~m1~0_103, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_43|, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_65|, ~x~0=v_~x~0_311, ~s~0=v_~s~0_985} AuxVars[] AssignedVars[thread6Thread1of1ForFork4_#res#1.base, thread6Thread1of1ForFork4_#t~post12#1, thread6Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread6Thread1of1ForFork4_#res#1.offset, thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, ~x~0, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:28,702 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [801] L45-->thread7EXIT: Formula: (let ((.cse0 (= v_~x~0_301 1))) (and (= |v_thread7Thread1of1ForFork0_#res#1.offset_13| 0) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41| (ite (<= v_~m7~0_89 v_~s~0_966) 1 0)) (= (ite (<= v_~m1~0_93 v_~s~0_966) 1 0) |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|) (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55| |v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|) (not (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41| 0)) (= |v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41| |v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41|) (= v_~b~0_463 (ite (= (ite (or (not (= (mod v_~b~0_464 256) 0)) .cse0) 1 0) 0) 0 1)) (not (= |v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55| 0)) (= (+ v_~s~0_966 1) v_~s~0_965) (= |v_thread7Thread1of1ForFork0_#res#1.base_13| 0) .cse0)) InVars {~b~0=v_~b~0_464, ~m1~0=v_~m1~0_93, ~m7~0=v_~m7~0_89, ~s~0=v_~s~0_966} OutVars{thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1_41|, thread7Thread1of1ForFork0_#res#1.base=|v_thread7Thread1of1ForFork0_#res#1.base_13|, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1_55|, ~b~0=v_~b~0_463, ~m1~0=v_~m1~0_93, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_41|, ~m7~0=v_~m7~0_89, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_55|, thread7Thread1of1ForFork0_#res#1.offset=|v_thread7Thread1of1ForFork0_#res#1.offset_13|, ~x~0=v_~x~0_301, thread7Thread1of1ForFork0_#t~post14#1=|v_thread7Thread1of1ForFork0_#t~post14#1_63|, ~s~0=v_~s~0_965} AuxVars[] AssignedVars[thread7Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread7Thread1of1ForFork0_#res#1.base, thread1Thread1of1ForFork5_assume_abort_if_not_~cond#1, ~b~0, thread7Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread7Thread1of1ForFork0_#res#1.offset, ~x~0, thread7Thread1of1ForFork0_#t~post14#1, ~s~0] and [727] L52-->thread1EXIT: Formula: (and (= v_~x~0_106 0) (= v_~s~0_551 (+ v_~s~0_552 1)) (= |v_thread1Thread1of1ForFork5_#res#1.base_7| 0) (= 0 |v_thread1Thread1of1ForFork5_#res#1.offset_7|)) InVars {~s~0=v_~s~0_552} OutVars{thread1Thread1of1ForFork5_#res#1.base=|v_thread1Thread1of1ForFork5_#res#1.base_7|, thread1Thread1of1ForFork5_#t~post2#1=|v_thread1Thread1of1ForFork5_#t~post2#1_51|, ~x~0=v_~x~0_106, thread1Thread1of1ForFork5_#res#1.offset=|v_thread1Thread1of1ForFork5_#res#1.offset_7|, ~s~0=v_~s~0_551} AuxVars[] AssignedVars[thread1Thread1of1ForFork5_#res#1.base, thread1Thread1of1ForFork5_#t~post2#1, ~x~0, thread1Thread1of1ForFork5_#res#1.offset, ~s~0] [2022-12-13 13:02:28,797 INFO L241 LiptonReduction]: Total number of compositions: 2 [2022-12-13 13:02:28,798 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 2123 [2022-12-13 13:02:28,799 INFO L495 AbstractCegarLoop]: Abstraction has has 81 places, 308 transitions, 4213 flow [2022-12-13 13:02:28,799 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:28,799 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:02:28,799 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:02:28,799 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-13 13:02:28,799 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:02:28,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:02:28,800 INFO L85 PathProgramCache]: Analyzing trace with hash 399481927, now seen corresponding path program 1 times [2022-12-13 13:02:28,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:02:28,800 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [570094821] [2022-12-13 13:02:28,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:02:28,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:02:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:02:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:02:29,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:02:29,001 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [570094821] [2022-12-13 13:02:29,001 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [570094821] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:02:29,001 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:02:29,001 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 13:02:29,001 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143535626] [2022-12-13 13:02:29,001 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:02:29,001 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 13:02:29,002 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:02:29,002 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 13:02:29,002 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-12-13 13:02:29,002 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 124 [2022-12-13 13:02:29,002 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 81 places, 308 transitions, 4213 flow. Second operand has 6 states, 6 states have (on average 6.5) internal successors, (39), 5 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:29,002 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:02:29,002 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 124 [2022-12-13 13:02:29,002 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 13:02:38,389 INFO L130 PetriNetUnfolder]: 84446/104087 cut-off events. [2022-12-13 13:02:38,389 INFO L131 PetriNetUnfolder]: For 295105/295105 co-relation queries the response was YES. [2022-12-13 13:02:38,681 INFO L83 FinitePrefix]: Finished finitePrefix Result has 425787 conditions, 104087 events. 84446/104087 cut-off events. For 295105/295105 co-relation queries the response was YES. Maximal size of possible extension queue 3201. Compared 496579 event pairs, 14217 based on Foata normal form. 1372/105459 useless extension candidates. Maximal degree in co-relation 345011. Up to 68763 conditions per place. [2022-12-13 13:02:39,044 INFO L137 encePairwiseOnDemand]: 37/124 looper letters, 157 selfloop transitions, 362 changer transitions 0/519 dead transitions. [2022-12-13 13:02:39,044 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 86 places, 519 transitions, 7218 flow [2022-12-13 13:02:39,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 13:02:39,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 13:02:39,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 305 transitions. [2022-12-13 13:02:39,045 INFO L526 CegarLoopForPetriNet]: DFA transition density 0.4099462365591398 [2022-12-13 13:02:39,045 INFO L175 Difference]: Start difference. First operand has 81 places, 308 transitions, 4213 flow. Second operand 6 states and 305 transitions. [2022-12-13 13:02:39,046 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 86 places, 519 transitions, 7218 flow [2022-12-13 13:02:39,493 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 84 places, 519 transitions, 6989 flow, removed 79 selfloop flow, removed 2 redundant places. [2022-12-13 13:02:39,500 INFO L231 Difference]: Finished difference. Result has 86 places, 444 transitions, 6821 flow [2022-12-13 13:02:39,501 INFO L277 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=3990, PETRI_DIFFERENCE_MINUEND_PLACES=79, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=308, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=240, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=59, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=6821, PETRI_PLACES=86, PETRI_TRANSITIONS=444} [2022-12-13 13:02:39,502 INFO L295 CegarLoopForPetriNet]: 66 programPoint places, 20 predicate places. [2022-12-13 13:02:39,502 WARN L178 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-13 13:02:39,502 INFO L89 Accepts]: Start accepts. Operand has 86 places, 444 transitions, 6821 flow [2022-12-13 13:02:39,504 INFO L95 Accepts]: Finished accepts. [2022-12-13 13:02:39,504 INFO L203 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-13 13:02:39,504 INFO L174 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 86 places, 444 transitions, 6821 flow [2022-12-13 13:02:39,507 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 86 places, 444 transitions, 6821 flow [2022-12-13 13:02:40,814 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([599] $Ultimate##0-->L86: Formula: (and (= (+ v_~t~0_78 1) v_~t~0_77) (= v_~m3~0_9 v_~t~0_78)) InVars {~t~0=v_~t~0_78} OutVars{~m3~0=v_~m3~0_9, thread3Thread1of1ForFork3_#t~post5#1=|v_thread3Thread1of1ForFork3_#t~post5#1_1|, ~t~0=v_~t~0_77} AuxVars[] AssignedVars[~m3~0, thread3Thread1of1ForFork3_#t~post5#1, ~t~0][16], [278#true, Black: 282#(and (<= 3 ~t~0) (= ~s~0 0)), Black: 253#(and (<= (+ 2 ~m1~0) ~t~0) (= ~m1~0 0) (= ~s~0 0)), Black: 256#(and (<= (+ 2 ~m1~0) ~t~0) (<= (+ 2 ~m1~0) ~m3~0) (= ~m1~0 0) (= ~s~0 0)), 18#L202-4true, Black: 292#(<= (+ ~s~0 1) ~m4~0), 162#L105true, 77#thread1EXITtrue, Black: 229#(and (= ~t~0 ~s~0) (= ~b~0 (* (div ~b~0 256) 256)) (= ~x~0 ~s~0) (= ~s~0 0)), Black: 263#(and (<= 2 ~t~0) (= ~s~0 0)), Black: 232#(= ~b~0 0), Black: 297#(<= (+ 2 ~s~0) ~t~0), Black: 301#(and (<= (+ 3 ~s~0) ~t~0) (<= (+ 3 ~s~0) ~m4~0)), Black: 271#(<= (+ ~s~0 1) ~m2~0), 115#L124true, Black: 276#(not (<= ~m3~0 ~s~0)), Black: 241#(and (= ~b~0 (* (div ~b~0 256) 256)) (not (= ~x~0 1))), 294#true, 138#thread7EXITtrue, 135#L67true, 249#true, 129#L143true, 176#L86true, Black: 281#(and (<= 2 ~t~0) (= ~s~0 0))]) [2022-12-13 13:02:40,815 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-13 13:02:40,815 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:40,815 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-13 13:02:40,815 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-13 13:02:41,630 INFO L130 PetriNetUnfolder]: 19327/26128 cut-off events. [2022-12-13 13:02:41,631 INFO L131 PetriNetUnfolder]: For 100269/151990 co-relation queries the response was YES. [2022-12-13 13:02:41,740 INFO L83 FinitePrefix]: Finished finitePrefix Result has 117684 conditions, 26128 events. 19327/26128 cut-off events. For 100269/151990 co-relation queries the response was YES. Maximal size of possible extension queue 1821. Compared 153400 event pairs, 2753 based on Foata normal form. 129/25094 useless extension candidates. Maximal degree in co-relation 116287. Up to 14966 conditions per place. [2022-12-13 13:02:42,037 INFO L222 LiptonReduction]: Starting Lipton reduction on Petri net that has 86 places, 444 transitions, 6821 flow [2022-12-13 13:02:42,037 INFO L226 LiptonReduction]: Number of co-enabled transitions 3704 [2022-12-13 13:02:42,049 INFO L241 LiptonReduction]: Total number of compositions: 0 [2022-12-13 13:02:42,049 INFO L158 eatedLiptonReduction]: Time needed for LBE in milliseconds: 2547 [2022-12-13 13:02:42,049 INFO L495 AbstractCegarLoop]: Abstraction has has 86 places, 444 transitions, 6821 flow [2022-12-13 13:02:42,049 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.5) internal successors, (39), 5 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:42,049 INFO L206 CegarLoopForPetriNet]: Found error trace [2022-12-13 13:02:42,049 INFO L214 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 13:02:42,050 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-13 13:02:42,050 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 5 more)] === [2022-12-13 13:02:42,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 13:02:42,050 INFO L85 PathProgramCache]: Analyzing trace with hash 293520199, now seen corresponding path program 2 times [2022-12-13 13:02:42,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 13:02:42,050 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21175275] [2022-12-13 13:02:42,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 13:02:42,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 13:02:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 13:02:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 13:02:42,308 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 13:02:42,308 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [21175275] [2022-12-13 13:02:42,308 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [21175275] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 13:02:42,308 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 13:02:42,308 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 13:02:42,308 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1776193273] [2022-12-13 13:02:42,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 13:02:42,309 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 13:02:42,309 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 13:02:42,310 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 13:02:42,310 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-12-13 13:02:42,310 INFO L481 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 124 [2022-12-13 13:02:42,311 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 86 places, 444 transitions, 6821 flow. Second operand has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 6 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 13:02:42,311 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 13:02:42,311 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 124 [2022-12-13 13:02:42,311 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand