/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:37:48,130 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:37:48,134 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:37:48,195 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-22 12:37:48,225 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:37:48,228 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:37:48,229 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:37:48,236 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:37:48,237 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:37:48,239 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:37:48,243 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:37:48,253 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:37:48,257 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:37:48,258 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:37:48,260 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:37:48,262 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:37:48,265 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:37:48,272 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:37:48,287 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 12:37:48,289 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 12:37:48,291 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 12:37:48,299 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-22 12:37:48,351 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:37:48,351 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:37:48,353 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:37:48,353 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:37:48,354 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:37:48,355 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:37:48,355 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:37:48,355 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:37:48,355 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:37:48,357 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:37:48,357 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:37:48,357 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:37:48,357 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:37:48,358 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:37:48,358 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:37:48,358 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:37:48,358 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:37:48,358 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:37:48,359 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:37:48,359 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:37:48,359 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:37:48,359 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:37:48,359 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:37:48,360 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:37:48,360 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:37:48,360 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:37:48,360 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:37:48,360 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:37:48,361 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:37:48,361 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:37:48,362 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:37:48,362 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:37:48,364 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:37:48,365 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:37:48,765 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:37:48,815 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:37:48,819 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:37:48,821 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:37:48,822 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:37:48,823 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i [2022-07-22 12:37:48,907 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/07c427a04/98d03dd91b344c9c92989ce867b11d75/FLAG3619f59fe [2022-07-22 12:37:49,884 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:37:49,891 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i [2022-07-22 12:37:49,911 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/07c427a04/98d03dd91b344c9c92989ce867b11d75/FLAG3619f59fe [2022-07-22 12:37:50,065 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/07c427a04/98d03dd91b344c9c92989ce867b11d75 [2022-07-22 12:37:50,069 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:37:50,076 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:37:50,079 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:37:50,080 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:37:50,085 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:37:50,086 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:37:50" (1/1) ... [2022-07-22 12:37:50,087 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5264f0b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:50, skipping insertion in model container [2022-07-22 12:37:50,088 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:37:50" (1/1) ... [2022-07-22 12:37:50,097 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:37:50,179 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:37:50,445 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-22 12:37:50,878 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47275,47288] [2022-07-22 12:37:50,882 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47463,47476] [2022-07-22 12:37:50,895 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48230,48243] [2022-07-22 12:37:50,898 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48344,48357] [2022-07-22 12:37:50,904 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48781,48794] [2022-07-22 12:37:50,905 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48837,48850] [2022-07-22 12:37:50,913 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49349,49362] [2022-07-22 12:37:50,914 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49408,49421] [2022-07-22 12:37:50,915 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49487,49500] [2022-07-22 12:37:50,916 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:37:50,927 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:37:50,941 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-07-22 12:37:50,972 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47275,47288] [2022-07-22 12:37:50,975 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[47463,47476] [2022-07-22 12:37:50,986 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48230,48243] [2022-07-22 12:37:50,990 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48344,48357] [2022-07-22 12:37:50,996 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48781,48794] [2022-07-22 12:37:51,000 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[48837,48850] [2022-07-22 12:37:51,008 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49349,49362] [2022-07-22 12:37:51,009 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49408,49421] [2022-07-22 12:37:51,014 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo_1w1r.i[49487,49500] [2022-07-22 12:37:51,015 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:37:51,085 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:37:51,085 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51 WrapperNode [2022-07-22 12:37:51,108 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:37:51,110 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:37:51,111 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:37:51,111 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:37:51,120 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,146 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,204 INFO L137 Inliner]: procedures = 278, calls = 101, calls flagged for inlining = 18, calls inlined = 18, statements flattened = 412 [2022-07-22 12:37:51,205 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:37:51,206 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:37:51,206 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:37:51,206 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:37:51,218 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,219 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,228 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,228 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,254 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,260 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,264 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,272 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:37:51,273 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:37:51,273 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:37:51,273 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:37:51,274 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (1/1) ... [2022-07-22 12:37:51,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:37:51,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:37:51,332 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:37:51,354 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 12:37:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2022-07-22 12:37:51,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2022-07-22 12:37:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:37:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-22 12:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-22 12:37:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:37:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:37:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:37:51,409 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:37:51,647 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:37:51,649 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:37:52,492 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:37:52,505 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:37:52,506 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-07-22 12:37:52,509 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:37:52 BoogieIcfgContainer [2022-07-22 12:37:52,509 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:37:52,511 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:37:52,511 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:37:52,515 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:37:52,516 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:37:52,516 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:37:50" (1/3) ... [2022-07-22 12:37:52,517 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1d48b602 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:37:52, skipping insertion in model container [2022-07-22 12:37:52,517 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:37:52,517 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:37:51" (2/3) ... [2022-07-22 12:37:52,518 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1d48b602 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:37:52, skipping insertion in model container [2022-07-22 12:37:52,518 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:37:52,518 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:37:52" (3/3) ... [2022-07-22 12:37:52,520 INFO L322 chiAutomizerObserver]: Analyzing ICFG divinefifo_1w1r.i [2022-07-22 12:37:52,683 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-07-22 12:37:52,727 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 463 places, 492 transitions, 992 flow [2022-07-22 12:37:52,947 INFO L129 PetriNetUnfolder]: 32/490 cut-off events. [2022-07-22 12:37:52,947 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-07-22 12:37:52,965 INFO L84 FinitePrefix]: Finished finitePrefix Result has 495 conditions, 490 events. 32/490 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 1112 event pairs, 0 based on Foata normal form. 0/458 useless extension candidates. Maximal degree in co-relation 337. Up to 3 conditions per place. [2022-07-22 12:37:52,966 INFO L82 GeneralOperation]: Start removeDead. Operand has 463 places, 492 transitions, 992 flow [2022-07-22 12:37:53,002 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 462 places, 490 transitions, 986 flow [2022-07-22 12:37:53,006 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:37:53,019 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 462 places, 490 transitions, 986 flow [2022-07-22 12:37:53,024 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 462 places, 490 transitions, 986 flow [2022-07-22 12:37:53,026 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 462 places, 490 transitions, 986 flow [2022-07-22 12:37:53,153 INFO L129 PetriNetUnfolder]: 32/490 cut-off events. [2022-07-22 12:37:53,153 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-07-22 12:37:53,160 INFO L84 FinitePrefix]: Finished finitePrefix Result has 495 conditions, 490 events. 32/490 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1109 event pairs, 0 based on Foata normal form. 0/458 useless extension candidates. Maximal degree in co-relation 337. Up to 3 conditions per place. [2022-07-22 12:37:53,189 INFO L116 LiptonReduction]: Number of co-enabled transitions 34944 [2022-07-22 12:38:36,011 WARN L233 SmtUtils]: Spent 11.68s on a formula simplification. DAG size of input: 263 DAG size of output: 234 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-07-22 12:38:49,524 WARN L233 SmtUtils]: Spent 9.49s on a formula simplification. DAG size of input: 266 DAG size of output: 234 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-07-22 12:38:52,165 INFO L131 LiptonReduction]: Checked pairs total: 79759 [2022-07-22 12:38:52,165 INFO L133 LiptonReduction]: Total number of compositions: 485 [2022-07-22 12:38:52,188 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:38:52,188 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:38:52,188 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:38:52,189 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:38:52,189 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:38:52,189 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:38:52,189 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:38:52,189 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:38:52,192 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:38:52,434 INFO L131 ngComponentsAnalysis]: Automaton has 12 accepting balls. 1277 [2022-07-22 12:38:52,434 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:52,434 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:52,442 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:38:52,442 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:38:52,442 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:38:52,442 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 1296 states, but on-demand construction may add more states [2022-07-22 12:38:52,465 INFO L131 ngComponentsAnalysis]: Automaton has 12 accepting balls. 1277 [2022-07-22 12:38:52,465 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:52,465 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:52,466 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:38:52,467 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:38:52,473 INFO L748 eck$LassoCheckResult]: Stem: 466#[ULTIMATE.startENTRY]don't care [1680] ULTIMATE.startENTRY-->L1092-2: Formula: (let ((.cse12 (store |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103| 1))) (let ((.cse7 (select |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse6 (select |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse10 (select |v_#memory_int_253| 1)) (.cse8 (select |v_#memory_int_253| 2)) (.cse11 (store .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 1)) (.cse0 (+ |v_ULTIMATE.start_fifo_init_~self#1.offset_61| 4)) (.cse4 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 12)) (.cse5 (+ 16 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|)) (.cse1 (select |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61|)) (.cse9 (store (store |v_#length_587| |v_ULTIMATE.start_main_~#q~1#1.base_103| 8) |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 20))) (and (= (store |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| |v_ULTIMATE.start_main_#t~pre62#1_33|)) |v_#memory_int_250|) (< 0 |v_#StackHeapBarrier_48|) (= |v_#memory_int_251| (store |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 (select .cse1 .cse0)))) (= |v_#NULL.base_10| 0) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#p~0#1.base_63|) (= (let ((.cse2 (let ((.cse3 (store |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (store (store (select |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5 0)))) (store .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|))))) (store .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.base_579| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.base_579|) (= 0 |v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|) (= (select |v_#valid_686| 0) 0) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_empty_~self#1.base_193|) (= (store |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse6 .cse5 (select (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5))) |v_#memory_int_256|) (= (select |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103|) 0) (= |v_#memory_int_255| (store |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (select |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 (select .cse7 .cse4)))) (= (select .cse8 4) 46) (= 1 (select |v_#valid_686| 1)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= |v_ULTIMATE.start_fifo_init_#res#1.base_34| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (not (= |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 0)) (not (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_235| 256) 0)) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) (= (store |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse7 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| (select .cse6 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|))) |v_#memory_int_254|) (= (select |v_#valid_686| 2) 1) (= (select .cse8 6) 0) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_351| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_235|) (= |v_ULTIMATE.start_fifo_init_#in~self#1.offset_21| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= 0 |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (select .cse9 |v_ULTIMATE.start_fifo_empty_~self#1.base_193|)) (= 2 (select |v_#length_587| 1)) (= |v_ULTIMATE.start_main_#t~pre62#1_33| |v_#pthreadsForks_29|) (= |v_ULTIMATE.start_main_~#q~1#1.base_103| |v_ULTIMATE.start_fifo_init_#in~self#1.base_21|) (= (select .cse8 1) 105) (= (select .cse8 2) 102) (= (+ |v_#pthreadsForks_29| 1) |v_#pthreadsForks_28|) |v_ULTIMATE.start_fifo_empty_#t~short10#1_350| (= |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) (= (select .cse10 0) 48) (= (select .cse10 1) 0) (= |v_ULTIMATE.start_main_~#q~1#1.offset_91| 0) (= |v_#valid_684| (store .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63| 1)) (= 104 (select .cse8 5)) (= 7 (select |v_#length_587| 2)) (= (select .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) 0) (< |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| |v_#StackHeapBarrier_48|) (= 102 (select .cse8 0)) (= |v_ULTIMATE.start_fifo_init_#in~self#1.base_21| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_#NULL.offset_10| 0) (<= 0 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|) (= |v_ULTIMATE.start_fifo_init_#res#1.offset_34| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= 111 (select .cse8 3)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#q~1#1.base_103|) (= (select .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63|) 0) (= (let ((.cse13 (let ((.cse14 (store |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (let ((.cse15 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 4))) (store (store (select |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 .cse15) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| .cse15)) .cse5 0)))) (store .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|))))) (store .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.offset_577| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.offset_577|) (= |v_ULTIMATE.start_main_~#p~0#1.offset_51| 0) (<= (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 20) (select .cse9 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (= (store |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store .cse1 |v_ULTIMATE.start_fifo_init_~self#1.offset_61| (select (select |v_#memory_int_252| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61|))) |v_#memory_int_252|) (= (store .cse9 |v_ULTIMATE.start_main_~#p~0#1.base_63| 4) |v_#length_585|)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_48|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_581|, #pthreadsForks=|v_#pthreadsForks_29|, #valid=|v_#valid_686|, #memory_int=|v_#memory_int_253|, #length=|v_#length_587|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_579|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_91|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_247|, ULTIMATE.start_main_#t~ret61#1.base=|v_ULTIMATE.start_main_#t~ret61#1.base_40|, ULTIMATE.start_main_#t~ret61#1.offset=|v_ULTIMATE.start_main_#t~ret61#1.offset_40|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_113|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_579|, ULTIMATE.start_fifo_node_init_#in~self#1.base=|v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|, ULTIMATE.start_fifo_init_#t~ret12#1.base=|v_ULTIMATE.start_fifo_init_#t~ret12#1.base_58|, ULTIMATE.start_fifo_init_~self#1.base=|v_ULTIMATE.start_fifo_init_~self#1.base_61|, ULTIMATE.start_main_#t~pre64#1=|v_ULTIMATE.start_main_#t~pre64#1_32|, ULTIMATE.start_main_#t~ret70#1.base=|v_ULTIMATE.start_main_#t~ret70#1.base_30|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_fifo_init_#res#1.base=|v_ULTIMATE.start_fifo_init_#res#1.base_34|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_103|, ULTIMATE.start_fifo_node_init_~self#1.base=|v_ULTIMATE.start_fifo_node_init_~self#1.base_31|, ULTIMATE.start_fifo_init_#res#1.offset=|v_ULTIMATE.start_fifo_init_#res#1.offset_34|, #pthreadsForks=|v_#pthreadsForks_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_187|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_213|, ULTIMATE.start_main_~#p~0#1.base=|v_ULTIMATE.start_main_~#p~0#1.base_63|, ULTIMATE.start_fifo_node_init_~self#1.offset=|v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|, #length=|v_#length_585|, ULTIMATE.start_fifo_init_#t~malloc11#1.offset=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.offset_43|, ULTIMATE.start_fifo_init_#t~ret12#1.offset=|v_ULTIMATE.start_fifo_init_#t~ret12#1.offset_58|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_33|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_193|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_33|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_58|, ULTIMATE.start_fifo_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_init_#in~self#1.offset_21|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_187|, ULTIMATE.start_fifo_init_#t~malloc11#1.base=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.base_43|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_247|, ULTIMATE.start_main_#t~ret65#1.base=|v_ULTIMATE.start_main_#t~ret65#1.base_37|, ULTIMATE.start_main_#t~mem66#1=|v_ULTIMATE.start_main_#t~mem66#1_27|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_223|, ULTIMATE.start_main_#t~mem68#1=|v_ULTIMATE.start_main_#t~mem68#1_30|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_229|, #StackHeapBarrier=|v_#StackHeapBarrier_48|, ULTIMATE.start_main_#t~ret69#1=|v_ULTIMATE.start_main_#t~ret69#1_52|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_17|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_577|, ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_229|, ULTIMATE.start_fifo_node_init_#res#1.base=|v_ULTIMATE.start_fifo_node_init_#res#1.base_24|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_219|, ULTIMATE.start_fifo_init_#t~ret13#1=|v_ULTIMATE.start_fifo_init_#t~ret13#1_50|, ULTIMATE.start_main_#t~ret67#1=|v_ULTIMATE.start_main_#t~ret67#1_44|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_349|, ULTIMATE.start_fifo_node_init_#res#1.offset=|v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|, ULTIMATE.start_fifo_node_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|, ULTIMATE.start_main_#t~ret65#1.offset=|v_ULTIMATE.start_main_#t~ret65#1.offset_37|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_235|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_193|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_34|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_239|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~ret70#1.offset=|v_ULTIMATE.start_main_#t~ret70#1.offset_30|, ULTIMATE.start_main_~#p~0#1.offset=|v_ULTIMATE.start_main_~#p~0#1.offset_51|, ULTIMATE.start_fifo_init_#in~self#1.base=|v_ULTIMATE.start_fifo_init_#in~self#1.base_21|, #valid=|v_#valid_684|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_227|, #memory_int=|v_#memory_int_250|, ULTIMATE.start_fifo_init_~self#1.offset=|v_ULTIMATE.start_fifo_init_~self#1.offset_61|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_213|} AuxVars[|v_ULTIMATE.start_fifo_empty_#t~short10#1_350|, |v_#memory_int_254|, |v_#memory_int_255|, |v_#memory_int_256|, |v_ULTIMATE.start_fifo_empty_#t~short10#1_351|, |v_#memory_int_251|, |v_#memory_int_252|] AssignedVars[ULTIMATE.start_main_~#q~1#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_main_#t~ret61#1.base, ULTIMATE.start_main_#t~ret61#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, #memory_$Pointer$.base, ULTIMATE.start_fifo_node_init_#in~self#1.base, ULTIMATE.start_fifo_init_#t~ret12#1.base, ULTIMATE.start_fifo_init_~self#1.base, ULTIMATE.start_main_#t~pre64#1, ULTIMATE.start_main_#t~ret70#1.base, #NULL.offset, ULTIMATE.start_fifo_init_#res#1.base, ULTIMATE.start_main_~#q~1#1.base, ULTIMATE.start_fifo_node_init_~self#1.base, ULTIMATE.start_fifo_init_#res#1.offset, #pthreadsForks, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_main_~#p~0#1.base, ULTIMATE.start_fifo_node_init_~self#1.offset, #length, ULTIMATE.start_fifo_init_#t~malloc11#1.offset, ULTIMATE.start_fifo_init_#t~ret12#1.offset, ULTIMATE.start_main_~got~0#1, ULTIMATE.start_fifo_empty_~self#1.base, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_fifo_init_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_init_#t~malloc11#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_main_#t~ret65#1.base, ULTIMATE.start_main_#t~mem66#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_main_#t~mem68#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_main_#t~ret69#1, ULTIMATE.start_main_#t~nondet63#1, #memory_$Pointer$.offset, ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_node_init_#res#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_init_#t~ret13#1, ULTIMATE.start_main_#t~ret67#1, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_node_init_#res#1.offset, ULTIMATE.start_fifo_node_init_#in~self#1.offset, ULTIMATE.start_main_#t~ret65#1.offset, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, #NULL.base, ULTIMATE.start_main_#t~ret70#1.offset, ULTIMATE.start_main_~#p~0#1.offset, ULTIMATE.start_fifo_init_#in~self#1.base, #valid, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, #memory_int, ULTIMATE.start_fifo_init_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 469#[L1092-2]don't care [1194] L1092-2-->pusherENTRY: Formula: (and (= v_pusherThread1of1ForFork0_thidvar1_2 0) (= |v_pusherThread1of1ForFork0_#in~q_#1.base_4| |v_ULTIMATE.start_main_~#q~1#1.base_12|) (= |v_pusherThread1of1ForFork0_#in~q_#1.offset_4| |v_ULTIMATE.start_main_~#q~1#1.offset_12|) (= |v_ULTIMATE.start_main_#t~pre62#1_6| v_pusherThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset_14|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base_12|, pusherThread1of1ForFork0_fifo_push_~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_~self#1.base_18|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base_14|, pusherThread1of1ForFork0_#res#1.base=|v_pusherThread1of1ForFork0_#res#1.base_4|, pusherThread1of1ForFork0_fifo_push_~t~0#1.base=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.base_24|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.offset_6|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, pusherThread1of1ForFork0_fifo_push_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~self#1.offset_18|, pusherThread1of1ForFork0_#in~q_#1.offset=|v_pusherThread1of1ForFork0_#in~q_#1.offset_4|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base_14|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base_10|, pusherThread1of1ForFork0_thidvar1=v_pusherThread1of1ForFork0_thidvar1_2, pusherThread1of1ForFork0_fifo_node_init_#res#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.base_6|, pusherThread1of1ForFork0_#in~q_#1.base=|v_pusherThread1of1ForFork0_#in~q_#1.base_4|, pusherThread1of1ForFork0_~q~0#1.offset=|v_pusherThread1of1ForFork0_~q~0#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base_14|, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.offset_14|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_14|, pusherThread1of1ForFork0_thidvar0=v_pusherThread1of1ForFork0_thidvar0_2, pusherThread1of1ForFork0_fifo_push_#in~x#1=|v_pusherThread1of1ForFork0_fifo_push_#in~x#1_6|, pusherThread1of1ForFork0_~q~0#1.base=|v_pusherThread1of1ForFork0_~q~0#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base_10|, pusherThread1of1ForFork0_fifo_push_~x#1=|v_pusherThread1of1ForFork0_fifo_push_~x#1_8|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset_10|, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.offset_24|, pusherThread1of1ForFork0_#res#1.offset=|v_pusherThread1of1ForFork0_#res#1.offset_4|, pusherThread1of1ForFork0_~q_#1.base=|v_pusherThread1of1ForFork0_~q_#1.base_6|, pusherThread1of1ForFork0_#t~pre60#1=|v_pusherThread1of1ForFork0_#t~pre60#1_6|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset_14|, pusherThread1of1ForFork0_~i~0#1=|v_pusherThread1of1ForFork0_~i~0#1_16|, pusherThread1of1ForFork0_~q_#1.offset=|v_pusherThread1of1ForFork0_~q_#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset_14|} AuxVars[] AssignedVars[pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base, pusherThread1of1ForFork0_fifo_node_init_~self#1.base, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset, pusherThread1of1ForFork0_thidvar0, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base, pusherThread1of1ForFork0_fifo_push_#in~x#1, pusherThread1of1ForFork0_~q~0#1.base, pusherThread1of1ForFork0_fifo_push_~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base, pusherThread1of1ForFork0_#res#1.base, pusherThread1of1ForFork0_fifo_push_~t~0#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base, pusherThread1of1ForFork0_fifo_push_~x#1, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset, pusherThread1of1ForFork0_#res#1.offset, pusherThread1of1ForFork0_fifo_push_~self#1.offset, pusherThread1of1ForFork0_#in~q_#1.offset, pusherThread1of1ForFork0_~q_#1.base, pusherThread1of1ForFork0_#t~pre60#1, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base, pusherThread1of1ForFork0_thidvar1, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset, pusherThread1of1ForFork0_~i~0#1, pusherThread1of1ForFork0_fifo_node_init_#res#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.base, pusherThread1of1ForFork0_~q_#1.offset, pusherThread1of1ForFork0_#in~q_#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset, pusherThread1of1ForFork0_~q~0#1.offset] 471#[L1092-3, pusherENTRY]don't care [1454] L1092-3-->L1093-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_22| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_22|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_13|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_#t~nondet63#1] 473#[L1093-6, pusherENTRY]don't care [2022-07-22 12:38:52,475 INFO L750 eck$LassoCheckResult]: Loop: 473#[L1093-6, pusherENTRY]don't care [1566] L1093-6-->L1074-15: Formula: (and (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_main_~#q~1#1.offset_41|) (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_fifo_front_~self#1.offset_54|) (= |v_ULTIMATE.start_fifo_front_#in~wait#1_9| 1) (= |v_ULTIMATE.start_fifo_front_~self#1.base_54| |v_ULTIMATE.start_fifo_front_#in~self#1.base_9|) (= |v_ULTIMATE.start_fifo_front_~wait#1_20| |v_ULTIMATE.start_fifo_front_#in~wait#1_9|) (< |v_ULTIMATE.start_main_~i~1#1_30| 7) (= |v_ULTIMATE.start_fifo_front_#in~self#1.base_9| |v_ULTIMATE.start_main_~#q~1#1.base_45|)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_32|, ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_25|, ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_17|, ULTIMATE.start_fifo_front_#in~self#1.base=|v_ULTIMATE.start_fifo_front_#in~self#1.base_9|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_54|, ULTIMATE.start_fifo_front_#in~wait#1=|v_ULTIMATE.start_fifo_front_#in~wait#1_9|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_32|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_19|, ULTIMATE.start_fifo_front_#t~ret54#1=|v_ULTIMATE.start_fifo_front_#t~ret54#1_28|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_25|, ULTIMATE.start_fifo_front_#res#1.offset=|v_ULTIMATE.start_fifo_front_#res#1.offset_14|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_fifo_front_#res#1.base=|v_ULTIMATE.start_fifo_front_#res#1.base_14|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_42|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_54|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_18|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_18|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_25|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_24|, ULTIMATE.start_fifo_front_#in~self#1.offset=|v_ULTIMATE.start_fifo_front_#in~self#1.offset_9|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_20|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_25|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_19|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#res#1.base, ULTIMATE.start_fifo_front_#in~self#1.base, ULTIMATE.start_fifo_front_~self#1.offset, ULTIMATE.start_fifo_front_#in~wait#1, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_front_#t~mem53#1.offset, ULTIMATE.start_fifo_front_~self#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem59#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#in~self#1.offset, ULTIMATE.start_fifo_front_~wait#1, ULTIMATE.start_fifo_front_#t~ret54#1, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_fifo_front_#t~mem56#1.offset, ULTIMATE.start_fifo_front_#res#1.offset] 479#[L1074-15, pusherENTRY]don't care [1668] L1074-15-->L1012-41: Formula: false InVars {} OutVars{ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_99|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_213|, ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_42|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_229|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_99|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_199|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_42|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_311|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_167|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_193|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_177|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_219|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_177|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_167|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_217|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_229|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_201|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_213|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_207|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_193|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_front_#t~mem53#1.offset, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_~self#1.base] 493#[L1012-41, pusherENTRY]don't care [1637] L1012-41-->L1012-56: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_159|))) (and (<= 0 .cse0) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_159|) (select |v_#length_507| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|)) (or (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_194| (select (select |v_#memory_$Pointer$.offset_487| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) .cse0))) (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_194| (select (select |v_#memory_$Pointer$.base_489| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) .cse0)))) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_263| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_185|) (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_263|) (= (select |v_#valid_596| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) 1))) InVars {ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_194|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_159|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_489|, #valid=|v_#valid_596|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_194|, #length=|v_#length_507|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_159|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_487|} OutVars{ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_181|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_185|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_161|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_159|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_489|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_137|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_263|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_181|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_137|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_169|, #valid=|v_#valid_596|, #length=|v_#length_507|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_159|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_487|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1] 519#[L1012-56, pusherENTRY]don't care [1659] L1012-56-->L1077-2: Formula: false InVars {} OutVars{ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_185|, ULTIMATE.start_fifo_front_#t~ret54#1=|v_ULTIMATE.start_fifo_front_#t~ret54#1_36|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_209|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_185|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_31|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_301|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_193|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_26|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_26|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_31|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_front_#t~ret54#1, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset] 559#[L1077-2, pusherENTRY]don't care [1388] L1077-2-->L1077-8: Formula: (and (or (not (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15| |v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|)) (not (= |v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15| (+ |v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15| 12)))) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_26| 4) (select |v_#length_223| |v_ULTIMATE.start_fifo_front_~self#1.base_26|)) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_26|) (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15| (select (select |v_#memory_$Pointer$.base_229| |v_ULTIMATE.start_fifo_front_~self#1.base_26|) |v_ULTIMATE.start_fifo_front_~self#1.offset_26|)) (= 1 (select |v_#valid_260| |v_ULTIMATE.start_fifo_front_~self#1.base_26|)) (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15| (select (select |v_#memory_$Pointer$.offset_229| |v_ULTIMATE.start_fifo_front_~self#1.base_26|) |v_ULTIMATE.start_fifo_front_~self#1.offset_26|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_229|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_26|, #valid=|v_#valid_260|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_26|, #length=|v_#length_223|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_229|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15|} OutVars{ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_229|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_26|, #valid=|v_#valid_260|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_26|, #length=|v_#length_223|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_229|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem56#1.offset] 619#[L1077-8, pusherENTRY]don't care [1440] L1077-8-->L1080: Formula: (and (= |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_13| (select (select |v_#memory_$Pointer$.offset_275| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) (= |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_13| (select (select |v_#memory_$Pointer$.base_275| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_30| 4) (select |v_#length_271| |v_ULTIMATE.start_fifo_front_~self#1.base_30|)) (= (select |v_#valid_320| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) 1) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_275|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_30|, #valid=|v_#valid_320|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_30|, #length=|v_#length_271|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_275|} OutVars{ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_17|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_275|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_30|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_30|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_12|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_12|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_13|, #valid=|v_#valid_320|, #length=|v_#length_271|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_17|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_13|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_275|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_17|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_fifo_front_#t~mem56#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset] 695#[L1080, pusherENTRY]don't care [731] L1080-->L1080-1: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3| 4) (select |v_#length_60| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|)) (= (select |v_#valid_63| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) 1) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.base_2| (select (select |v_#memory_$Pointer$.base_64| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|)) (<= 0 |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_2| (select (select |v_#memory_$Pointer$.offset_64| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|))) InVars {ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_64|, #valid=|v_#valid_63|, #length=|v_#length_60|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_64|} OutVars{ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_2|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_64|, #valid=|v_#valid_63|, #length=|v_#length_60|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_64|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#t~mem59#1.offset] 791#[L1080-1, pusherENTRY]don't care [1605] L1080-1-->L1095-1: Formula: (and (= |v_ULTIMATE.start_fifo_front_#res#1.base_18| |v_ULTIMATE.start_fifo_front_#t~mem59#1.base_24|) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_24| |v_ULTIMATE.start_fifo_front_#res#1.offset_18|) (= (select |v_#valid_530| |v_ULTIMATE.start_fifo_front_#res#1.base_18|) 1) (= |v_ULTIMATE.start_main_~got~0#1_21| (select (select |v_#memory_int_158| |v_ULTIMATE.start_fifo_front_#res#1.base_18|) |v_ULTIMATE.start_fifo_front_#res#1.offset_18|)) (<= 0 |v_ULTIMATE.start_fifo_front_#res#1.offset_18|) (<= (+ |v_ULTIMATE.start_fifo_front_#res#1.offset_18| 4) (select |v_#length_451| |v_ULTIMATE.start_fifo_front_#res#1.base_18|))) InVars {ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_24|, #valid=|v_#valid_530|, #memory_int=|v_#memory_int_158|, #length=|v_#length_451|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_24|} OutVars{ULTIMATE.start_fifo_front_#res#1.base=|v_ULTIMATE.start_fifo_front_#res#1.base_18|, ULTIMATE.start_main_#t~ret65#1.base=|v_ULTIMATE.start_main_#t~ret65#1.base_25|, ULTIMATE.start_main_#t~mem66#1=|v_ULTIMATE.start_main_#t~mem66#1_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_23|, #valid=|v_#valid_530|, #memory_int=|v_#memory_int_158|, #length=|v_#length_451|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_21|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_23|, ULTIMATE.start_main_#t~ret65#1.offset=|v_ULTIMATE.start_main_#t~ret65#1.offset_25|, ULTIMATE.start_fifo_front_#res#1.offset=|v_ULTIMATE.start_fifo_front_#res#1.offset_18|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#res#1.base, ULTIMATE.start_main_#t~ret65#1.base, ULTIMATE.start_main_#t~mem66#1, ULTIMATE.start_main_~got~0#1, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_main_#t~ret65#1.offset, ULTIMATE.start_fifo_front_#t~mem59#1.offset, ULTIMATE.start_fifo_front_#res#1.offset] 897#[L1095-1, pusherENTRY]don't care [1607] L1095-1-->L1012-61: Formula: (and (= |v_ULTIMATE.start_fifo_pop_~self#1.base_71| |v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|) (= |v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11| |v_ULTIMATE.start_fifo_pop_~self#1.offset_71|) (= (select (select |v_#memory_$Pointer$.base_437| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_161|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77| |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (<= (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (select |v_#length_455| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77| |v_ULTIMATE.start_fifo_pop_~self#1.offset_71|) (= |v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11| |v_ULTIMATE.start_main_~#q~1#1.offset_55|) (= (select (select |v_#memory_$Pointer$.offset_435| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_161|) (= (select |v_#valid_534| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) 1) (= |v_ULTIMATE.start_fifo_empty_~self#1.base_141| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|) (= |v_ULTIMATE.start_main_~#q~1#1.base_61| |v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|) (= |v_ULTIMATE.start_fifo_pop_~self#1.base_71| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_55|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_437|, #valid=|v_#valid_534|, #length=|v_#length_455|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_61|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_435|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_55|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_161|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|, ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_22|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_437|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_24|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_61|, ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_18|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_113|, ULTIMATE.start_fifo_pop_#t~mem49#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.base_28|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_127|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_22|, ULTIMATE.start_fifo_pop_#t~mem49#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.offset_31|, ULTIMATE.start_fifo_pop_#t~mem46#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem46#1.offset_29|, #length=|v_#length_455|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_141|, ULTIMATE.start_fifo_pop_#t~mem46#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem46#1.base_29|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_113|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_161|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_71|, ULTIMATE.start_fifo_pop_#in~self#1.base=|v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_22|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_135|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_30|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_29|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_149|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_29|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_24|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_435|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_18|, ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_149|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_133|, ULTIMATE.start_fifo_pop_#t~mem47#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem47#1.offset_27|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_221|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_28|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_71|, ULTIMATE.start_fifo_pop_#t~ret39#1=|v_ULTIMATE.start_fifo_pop_#t~ret39#1_36|, ULTIMATE.start_fifo_pop_#t~mem47#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem47#1.base_27|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_151|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_141|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_29|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_22|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_151|, ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_29|, #valid=|v_#valid_534|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_141|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_127|, ULTIMATE.start_fifo_pop_#in~self#1.offset=|v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_pop_#t~mem40#1.base, ULTIMATE.start_fifo_pop_#t~mem47#1.offset, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_pop_#t~mem48#1.base, ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_pop_#t~mem49#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem49#1.offset, ULTIMATE.start_fifo_pop_#t~mem46#1.offset, ULTIMATE.start_fifo_empty_~self#1.base, ULTIMATE.start_fifo_pop_#t~mem46#1.base, ULTIMATE.start_fifo_pop_~self#1.offset, ULTIMATE.start_fifo_pop_#t~ret39#1, ULTIMATE.start_fifo_pop_#t~mem47#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_pop_~self#1.base, ULTIMATE.start_fifo_pop_#in~self#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_pop_#t~mem50#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_pop_#t~mem40#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_pop_#in~self#1.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset] 1015#[L1012-61, pusherENTRY]don't care [1638] L1012-61-->L1012-76: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_161|))) (and (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_265|) (<= 0 .cse0) (= (select |v_#valid_598| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) 1) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_161|) (select |v_#length_509| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|)) (= |v_ULTIMATE.start_fifo_empty_#res#1_187| (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_265| 1 0) 0) 0 1)) (or (not (= (select (select |v_#memory_$Pointer$.base_491| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) .cse0) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_198|)) (not (= (select (select |v_#memory_$Pointer$.offset_489| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) .cse0) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_198|))))) InVars {ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_198|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_161|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_491|, #valid=|v_#valid_598|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_198|, #length=|v_#length_509|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_161|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_489|} OutVars{ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_185|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_187|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_163|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_161|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_491|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_139|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_265|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_185|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_139|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_171|, #valid=|v_#valid_598|, #length=|v_#length_509|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_161|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_489|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1] 1137#[L1012-76, pusherENTRY]don't care [1653] L1012-76-->L1060-5: Formula: false InVars {} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_529|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_26|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_201|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_26|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_30|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_291|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_185|, ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_22|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_175|, #memory_int=|v_#memory_int_202|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_30|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_175|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_527|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_22|, ULTIMATE.start_fifo_pop_#t~ret39#1=|v_ULTIMATE.start_fifo_pop_#t~ret39#1_46|} AuxVars[] AssignedVars[#memory_$Pointer$.base, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_pop_#t~mem40#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, #memory_int, ULTIMATE.start_fifo_pop_#t~mem40#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, #memory_$Pointer$.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset, ULTIMATE.start_fifo_pop_#t~ret39#1] 1267#[L1060-5, pusherENTRY]don't care [1407] L1060-5-->L1061-1: Formula: (and (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) (= (select (select |v_#memory_$Pointer$.offset_241| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_12|) (= (select (select |v_#memory_$Pointer$.base_241| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_12|) (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_27| 4) (select |v_#length_235| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|)) (= (select |v_#valid_276| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) 1)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_241|, #valid=|v_#valid_276|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_27|, #length=|v_#length_235|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_241|} OutVars{ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_10|, ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_12|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_241|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_12|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_14|, #valid=|v_#valid_276|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_27|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_14|, #length=|v_#length_235|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_241|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_10|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset] 1399#[L1061-1, pusherENTRY]don't care [716] L1061-1-->L1061-2: Formula: (and (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_2| (select (select |v_#memory_$Pointer$.offset_76| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_2| (select (select |v_#memory_$Pointer$.base_76| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3| 4) (select |v_#length_72| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|)) (= (select |v_#valid_75| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) InVars {ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_76|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|, #valid=|v_#valid_75|, #length=|v_#length_72|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_76|} OutVars{ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_2|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_76|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_2|, #valid=|v_#valid_75|, #length=|v_#length_72|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_76|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base] 1533#[L1061-2, pusherENTRY]don't care [1472] L1061-2-->L1061-8: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_39| 4) (select |v_#length_311| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|)) (= (select |v_#valid_366| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21| (select (select |v_#memory_$Pointer$.offset_309| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21| (select (select |v_#memory_$Pointer$.base_309| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|) (or (not (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21| |v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21|)) (not (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21| (+ |v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21| 12))))) InVars {ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_309|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21|, #valid=|v_#valid_366|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_39|, #length=|v_#length_311|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_39|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_309|} OutVars{ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_16|, ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_309|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_16|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21|, #valid=|v_#valid_366|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_39|, #length=|v_#length_311|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_39|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_309|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base] 1657#[L1061-8, pusherENTRY]don't care [1414] L1061-8-->L1067: Formula: (and (= |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_14| (select (select |v_#memory_$Pointer$.offset_253| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|)) (= (select |v_#valid_290| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_14| (select (select |v_#memory_$Pointer$.base_253| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|) (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_31| 4) (select |v_#length_249| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_253|, #valid=|v_#valid_290|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_31|, #length=|v_#length_249|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_253|} OutVars{ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_17|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_14|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_253|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_17|, #valid=|v_#valid_290|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_17|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_31|, #length=|v_#length_249|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_14|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_253|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_17|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base, ULTIMATE.start_fifo_pop_#t~mem48#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base] 1781#[L1067, pusherENTRY]don't care [871] L1067-->L1067-1: Formula: (and (= (select |v_#valid_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_2| (select (select |v_#memory_$Pointer$.base_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3| 4) (select |v_#length_82| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_2| (select (select |v_#memory_$Pointer$.offset_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) InVars {ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_87|, #valid=|v_#valid_87|, #length=|v_#length_82|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_87|} OutVars{ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_87|, #valid=|v_#valid_87|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_2|, #length=|v_#length_82|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_2|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_87|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.base] 1897#[L1067-1, pusherENTRY]don't care [1663] L1067-1-->L1093-6: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_In_1| (select (select |v_#memory_$Pointer$.base_In_5| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|) (<= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_In_1| (+ 12 (select (select |v_#memory_$Pointer$.offset_In_5| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) 1) (= |v_ULTIMATE.start_main_~got~0#1_In_1| (+ |v_ULTIMATE.start_main_~i~1#1_In_3| 42)) (= |v_ULTIMATE.start_main_~i~1#1_Out_2| (+ |v_ULTIMATE.start_main_~i~1#1_In_3| 1))) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_In_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_5|, #valid=|v_#valid_In_7|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_In_1|, #length=|v_#length_In_7|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_In_1|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_In_1|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_5|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_Out_2|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_Out_2|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_5|, ULTIMATE.start_main_#t~pre64#1=|v_ULTIMATE.start_main_#t~pre64#1_Out_2|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_Out_2|, ULTIMATE.start_fifo_pop_#t~mem49#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.base_Out_2|, ULTIMATE.start_fifo_pop_#t~mem49#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.offset_Out_2|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_In_1|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem49#1.base, ULTIMATE.start_main_#t~pre64#1, ULTIMATE.start_fifo_pop_#t~mem49#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.base, ULTIMATE.start_fifo_pop_#t~mem48#1.base] 473#[L1093-6, pusherENTRY]don't care [2022-07-22 12:38:52,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:52,482 INFO L85 PathProgramCache]: Analyzing trace with hash 1682739, now seen corresponding path program 1 times [2022-07-22 12:38:52,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:52,495 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [109039942] [2022-07-22 12:38:52,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:52,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:52,831 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:52,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:52,945 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:52,948 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:52,948 INFO L85 PathProgramCache]: Analyzing trace with hash -275064762, now seen corresponding path program 1 times [2022-07-22 12:38:52,948 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:52,949 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [665084239] [2022-07-22 12:38:52,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:52,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:52,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:38:53,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:38:53,014 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:38:53,015 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [665084239] [2022-07-22 12:38:53,015 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [665084239] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:38:53,016 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:38:53,016 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:38:53,016 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [728912658] [2022-07-22 12:38:53,017 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:38:53,025 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-07-22 12:38:53,027 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:38:53,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-07-22 12:38:53,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-07-22 12:38:53,062 INFO L87 Difference]: Start difference. First operand currently 1296 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 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) [2022-07-22 12:38:53,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:38:53,272 INFO L93 Difference]: Finished difference Result 1297 states and 2916 transitions. [2022-07-22 12:38:53,274 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1297 states and 2916 transitions. [2022-07-22 12:38:53,289 INFO L131 ngComponentsAnalysis]: Automaton has 13 accepting balls. 1275 [2022-07-22 12:38:53,313 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1297 states to 1295 states and 2913 transitions. [2022-07-22 12:38:53,315 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1295 [2022-07-22 12:38:53,318 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1295 [2022-07-22 12:38:53,319 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1295 states and 2913 transitions. [2022-07-22 12:38:53,329 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:38:53,329 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1295 states and 2913 transitions. [2022-07-22 12:38:53,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1295 states and 2913 transitions. [2022-07-22 12:38:53,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1295 to 1295. [2022-07-22 12:38:53,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1295 states, 1295 states have (on average 2.2494208494208494) internal successors, (2913), 1294 states have internal predecessors, (2913), 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) [2022-07-22 12:38:53,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1295 states and 2913 transitions. [2022-07-22 12:38:53,459 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1295 states and 2913 transitions. [2022-07-22 12:38:53,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-07-22 12:38:53,467 INFO L425 stractBuchiCegarLoop]: Abstraction has 1295 states and 2913 transitions. [2022-07-22 12:38:53,467 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:38:53,467 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1295 states and 2913 transitions. [2022-07-22 12:38:53,478 INFO L131 ngComponentsAnalysis]: Automaton has 13 accepting balls. 1275 [2022-07-22 12:38:53,478 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:53,478 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:53,479 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:38:53,479 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:38:53,481 INFO L748 eck$LassoCheckResult]: Stem: 6645#[ULTIMATE.startENTRY]don't care [1680] ULTIMATE.startENTRY-->L1092-2: Formula: (let ((.cse12 (store |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103| 1))) (let ((.cse7 (select |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse6 (select |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse10 (select |v_#memory_int_253| 1)) (.cse8 (select |v_#memory_int_253| 2)) (.cse11 (store .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 1)) (.cse0 (+ |v_ULTIMATE.start_fifo_init_~self#1.offset_61| 4)) (.cse4 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 12)) (.cse5 (+ 16 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|)) (.cse1 (select |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61|)) (.cse9 (store (store |v_#length_587| |v_ULTIMATE.start_main_~#q~1#1.base_103| 8) |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 20))) (and (= (store |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| |v_ULTIMATE.start_main_#t~pre62#1_33|)) |v_#memory_int_250|) (< 0 |v_#StackHeapBarrier_48|) (= |v_#memory_int_251| (store |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 (select .cse1 .cse0)))) (= |v_#NULL.base_10| 0) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#p~0#1.base_63|) (= (let ((.cse2 (let ((.cse3 (store |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (store (store (select |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5 0)))) (store .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|))))) (store .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.base_579| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.base_579|) (= 0 |v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|) (= (select |v_#valid_686| 0) 0) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_empty_~self#1.base_193|) (= (store |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse6 .cse5 (select (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5))) |v_#memory_int_256|) (= (select |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103|) 0) (= |v_#memory_int_255| (store |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (select |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 (select .cse7 .cse4)))) (= (select .cse8 4) 46) (= 1 (select |v_#valid_686| 1)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= |v_ULTIMATE.start_fifo_init_#res#1.base_34| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (not (= |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 0)) (not (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_235| 256) 0)) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) (= (store |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse7 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| (select .cse6 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|))) |v_#memory_int_254|) (= (select |v_#valid_686| 2) 1) (= (select .cse8 6) 0) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_351| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_235|) (= |v_ULTIMATE.start_fifo_init_#in~self#1.offset_21| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= 0 |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (select .cse9 |v_ULTIMATE.start_fifo_empty_~self#1.base_193|)) (= 2 (select |v_#length_587| 1)) (= |v_ULTIMATE.start_main_#t~pre62#1_33| |v_#pthreadsForks_29|) (= |v_ULTIMATE.start_main_~#q~1#1.base_103| |v_ULTIMATE.start_fifo_init_#in~self#1.base_21|) (= (select .cse8 1) 105) (= (select .cse8 2) 102) (= (+ |v_#pthreadsForks_29| 1) |v_#pthreadsForks_28|) |v_ULTIMATE.start_fifo_empty_#t~short10#1_350| (= |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) (= (select .cse10 0) 48) (= (select .cse10 1) 0) (= |v_ULTIMATE.start_main_~#q~1#1.offset_91| 0) (= |v_#valid_684| (store .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63| 1)) (= 104 (select .cse8 5)) (= 7 (select |v_#length_587| 2)) (= (select .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) 0) (< |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| |v_#StackHeapBarrier_48|) (= 102 (select .cse8 0)) (= |v_ULTIMATE.start_fifo_init_#in~self#1.base_21| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_#NULL.offset_10| 0) (<= 0 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|) (= |v_ULTIMATE.start_fifo_init_#res#1.offset_34| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= 111 (select .cse8 3)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#q~1#1.base_103|) (= (select .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63|) 0) (= (let ((.cse13 (let ((.cse14 (store |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (let ((.cse15 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 4))) (store (store (select |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 .cse15) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| .cse15)) .cse5 0)))) (store .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|))))) (store .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.offset_577| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.offset_577|) (= |v_ULTIMATE.start_main_~#p~0#1.offset_51| 0) (<= (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 20) (select .cse9 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (= (store |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store .cse1 |v_ULTIMATE.start_fifo_init_~self#1.offset_61| (select (select |v_#memory_int_252| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61|))) |v_#memory_int_252|) (= (store .cse9 |v_ULTIMATE.start_main_~#p~0#1.base_63| 4) |v_#length_585|)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_48|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_581|, #pthreadsForks=|v_#pthreadsForks_29|, #valid=|v_#valid_686|, #memory_int=|v_#memory_int_253|, #length=|v_#length_587|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_579|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_91|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_247|, ULTIMATE.start_main_#t~ret61#1.base=|v_ULTIMATE.start_main_#t~ret61#1.base_40|, ULTIMATE.start_main_#t~ret61#1.offset=|v_ULTIMATE.start_main_#t~ret61#1.offset_40|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_113|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_579|, ULTIMATE.start_fifo_node_init_#in~self#1.base=|v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|, ULTIMATE.start_fifo_init_#t~ret12#1.base=|v_ULTIMATE.start_fifo_init_#t~ret12#1.base_58|, ULTIMATE.start_fifo_init_~self#1.base=|v_ULTIMATE.start_fifo_init_~self#1.base_61|, ULTIMATE.start_main_#t~pre64#1=|v_ULTIMATE.start_main_#t~pre64#1_32|, ULTIMATE.start_main_#t~ret70#1.base=|v_ULTIMATE.start_main_#t~ret70#1.base_30|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_fifo_init_#res#1.base=|v_ULTIMATE.start_fifo_init_#res#1.base_34|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_103|, ULTIMATE.start_fifo_node_init_~self#1.base=|v_ULTIMATE.start_fifo_node_init_~self#1.base_31|, ULTIMATE.start_fifo_init_#res#1.offset=|v_ULTIMATE.start_fifo_init_#res#1.offset_34|, #pthreadsForks=|v_#pthreadsForks_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_187|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_213|, ULTIMATE.start_main_~#p~0#1.base=|v_ULTIMATE.start_main_~#p~0#1.base_63|, ULTIMATE.start_fifo_node_init_~self#1.offset=|v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|, #length=|v_#length_585|, ULTIMATE.start_fifo_init_#t~malloc11#1.offset=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.offset_43|, ULTIMATE.start_fifo_init_#t~ret12#1.offset=|v_ULTIMATE.start_fifo_init_#t~ret12#1.offset_58|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_33|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_193|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_33|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_58|, ULTIMATE.start_fifo_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_init_#in~self#1.offset_21|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_187|, ULTIMATE.start_fifo_init_#t~malloc11#1.base=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.base_43|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_247|, ULTIMATE.start_main_#t~ret65#1.base=|v_ULTIMATE.start_main_#t~ret65#1.base_37|, ULTIMATE.start_main_#t~mem66#1=|v_ULTIMATE.start_main_#t~mem66#1_27|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_223|, ULTIMATE.start_main_#t~mem68#1=|v_ULTIMATE.start_main_#t~mem68#1_30|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_229|, #StackHeapBarrier=|v_#StackHeapBarrier_48|, ULTIMATE.start_main_#t~ret69#1=|v_ULTIMATE.start_main_#t~ret69#1_52|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_17|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_577|, ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_229|, ULTIMATE.start_fifo_node_init_#res#1.base=|v_ULTIMATE.start_fifo_node_init_#res#1.base_24|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_219|, ULTIMATE.start_fifo_init_#t~ret13#1=|v_ULTIMATE.start_fifo_init_#t~ret13#1_50|, ULTIMATE.start_main_#t~ret67#1=|v_ULTIMATE.start_main_#t~ret67#1_44|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_349|, ULTIMATE.start_fifo_node_init_#res#1.offset=|v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|, ULTIMATE.start_fifo_node_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|, ULTIMATE.start_main_#t~ret65#1.offset=|v_ULTIMATE.start_main_#t~ret65#1.offset_37|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_235|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_193|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_34|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_239|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~ret70#1.offset=|v_ULTIMATE.start_main_#t~ret70#1.offset_30|, ULTIMATE.start_main_~#p~0#1.offset=|v_ULTIMATE.start_main_~#p~0#1.offset_51|, ULTIMATE.start_fifo_init_#in~self#1.base=|v_ULTIMATE.start_fifo_init_#in~self#1.base_21|, #valid=|v_#valid_684|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_227|, #memory_int=|v_#memory_int_250|, ULTIMATE.start_fifo_init_~self#1.offset=|v_ULTIMATE.start_fifo_init_~self#1.offset_61|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_213|} AuxVars[|v_ULTIMATE.start_fifo_empty_#t~short10#1_350|, |v_#memory_int_254|, |v_#memory_int_255|, |v_#memory_int_256|, |v_ULTIMATE.start_fifo_empty_#t~short10#1_351|, |v_#memory_int_251|, |v_#memory_int_252|] AssignedVars[ULTIMATE.start_main_~#q~1#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_main_#t~ret61#1.base, ULTIMATE.start_main_#t~ret61#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, #memory_$Pointer$.base, ULTIMATE.start_fifo_node_init_#in~self#1.base, ULTIMATE.start_fifo_init_#t~ret12#1.base, ULTIMATE.start_fifo_init_~self#1.base, ULTIMATE.start_main_#t~pre64#1, ULTIMATE.start_main_#t~ret70#1.base, #NULL.offset, ULTIMATE.start_fifo_init_#res#1.base, ULTIMATE.start_main_~#q~1#1.base, ULTIMATE.start_fifo_node_init_~self#1.base, ULTIMATE.start_fifo_init_#res#1.offset, #pthreadsForks, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_main_~#p~0#1.base, ULTIMATE.start_fifo_node_init_~self#1.offset, #length, ULTIMATE.start_fifo_init_#t~malloc11#1.offset, ULTIMATE.start_fifo_init_#t~ret12#1.offset, ULTIMATE.start_main_~got~0#1, ULTIMATE.start_fifo_empty_~self#1.base, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_fifo_init_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_init_#t~malloc11#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_main_#t~ret65#1.base, ULTIMATE.start_main_#t~mem66#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_main_#t~mem68#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_main_#t~ret69#1, ULTIMATE.start_main_#t~nondet63#1, #memory_$Pointer$.offset, ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_node_init_#res#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_init_#t~ret13#1, ULTIMATE.start_main_#t~ret67#1, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_node_init_#res#1.offset, ULTIMATE.start_fifo_node_init_#in~self#1.offset, ULTIMATE.start_main_#t~ret65#1.offset, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, #NULL.base, ULTIMATE.start_main_#t~ret70#1.offset, ULTIMATE.start_main_~#p~0#1.offset, ULTIMATE.start_fifo_init_#in~self#1.base, #valid, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, #memory_int, ULTIMATE.start_fifo_init_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 6435#[L1092-2]don't care [1194] L1092-2-->pusherENTRY: Formula: (and (= v_pusherThread1of1ForFork0_thidvar1_2 0) (= |v_pusherThread1of1ForFork0_#in~q_#1.base_4| |v_ULTIMATE.start_main_~#q~1#1.base_12|) (= |v_pusherThread1of1ForFork0_#in~q_#1.offset_4| |v_ULTIMATE.start_main_~#q~1#1.offset_12|) (= |v_ULTIMATE.start_main_#t~pre62#1_6| v_pusherThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset_14|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base_12|, pusherThread1of1ForFork0_fifo_push_~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_~self#1.base_18|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base_14|, pusherThread1of1ForFork0_#res#1.base=|v_pusherThread1of1ForFork0_#res#1.base_4|, pusherThread1of1ForFork0_fifo_push_~t~0#1.base=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.base_24|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.offset_6|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, pusherThread1of1ForFork0_fifo_push_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~self#1.offset_18|, pusherThread1of1ForFork0_#in~q_#1.offset=|v_pusherThread1of1ForFork0_#in~q_#1.offset_4|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base_14|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base_10|, pusherThread1of1ForFork0_thidvar1=v_pusherThread1of1ForFork0_thidvar1_2, pusherThread1of1ForFork0_fifo_node_init_#res#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.base_6|, pusherThread1of1ForFork0_#in~q_#1.base=|v_pusherThread1of1ForFork0_#in~q_#1.base_4|, pusherThread1of1ForFork0_~q~0#1.offset=|v_pusherThread1of1ForFork0_~q~0#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base_14|, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.offset_14|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_14|, pusherThread1of1ForFork0_thidvar0=v_pusherThread1of1ForFork0_thidvar0_2, pusherThread1of1ForFork0_fifo_push_#in~x#1=|v_pusherThread1of1ForFork0_fifo_push_#in~x#1_6|, pusherThread1of1ForFork0_~q~0#1.base=|v_pusherThread1of1ForFork0_~q~0#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base_10|, pusherThread1of1ForFork0_fifo_push_~x#1=|v_pusherThread1of1ForFork0_fifo_push_~x#1_8|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset_10|, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.offset_24|, pusherThread1of1ForFork0_#res#1.offset=|v_pusherThread1of1ForFork0_#res#1.offset_4|, pusherThread1of1ForFork0_~q_#1.base=|v_pusherThread1of1ForFork0_~q_#1.base_6|, pusherThread1of1ForFork0_#t~pre60#1=|v_pusherThread1of1ForFork0_#t~pre60#1_6|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset_14|, pusherThread1of1ForFork0_~i~0#1=|v_pusherThread1of1ForFork0_~i~0#1_16|, pusherThread1of1ForFork0_~q_#1.offset=|v_pusherThread1of1ForFork0_~q_#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset_14|} AuxVars[] AssignedVars[pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base, pusherThread1of1ForFork0_fifo_node_init_~self#1.base, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset, pusherThread1of1ForFork0_thidvar0, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base, pusherThread1of1ForFork0_fifo_push_#in~x#1, pusherThread1of1ForFork0_~q~0#1.base, pusherThread1of1ForFork0_fifo_push_~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base, pusherThread1of1ForFork0_#res#1.base, pusherThread1of1ForFork0_fifo_push_~t~0#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base, pusherThread1of1ForFork0_fifo_push_~x#1, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset, pusherThread1of1ForFork0_#res#1.offset, pusherThread1of1ForFork0_fifo_push_~self#1.offset, pusherThread1of1ForFork0_#in~q_#1.offset, pusherThread1of1ForFork0_~q_#1.base, pusherThread1of1ForFork0_#t~pre60#1, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base, pusherThread1of1ForFork0_thidvar1, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset, pusherThread1of1ForFork0_~i~0#1, pusherThread1of1ForFork0_fifo_node_init_#res#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.base, pusherThread1of1ForFork0_~q_#1.offset, pusherThread1of1ForFork0_#in~q_#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset, pusherThread1of1ForFork0_~q~0#1.offset] 6437#[L1092-3, pusherENTRY]don't care [1454] L1092-3-->L1093-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_22| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_22|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_13|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_#t~nondet63#1] 4445#[L1093-6, pusherENTRY]don't care [2022-07-22 12:38:53,482 INFO L750 eck$LassoCheckResult]: Loop: 4445#[L1093-6, pusherENTRY]don't care [1566] L1093-6-->L1074-15: Formula: (and (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_main_~#q~1#1.offset_41|) (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_fifo_front_~self#1.offset_54|) (= |v_ULTIMATE.start_fifo_front_#in~wait#1_9| 1) (= |v_ULTIMATE.start_fifo_front_~self#1.base_54| |v_ULTIMATE.start_fifo_front_#in~self#1.base_9|) (= |v_ULTIMATE.start_fifo_front_~wait#1_20| |v_ULTIMATE.start_fifo_front_#in~wait#1_9|) (< |v_ULTIMATE.start_main_~i~1#1_30| 7) (= |v_ULTIMATE.start_fifo_front_#in~self#1.base_9| |v_ULTIMATE.start_main_~#q~1#1.base_45|)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_32|, ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_25|, ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_17|, ULTIMATE.start_fifo_front_#in~self#1.base=|v_ULTIMATE.start_fifo_front_#in~self#1.base_9|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_54|, ULTIMATE.start_fifo_front_#in~wait#1=|v_ULTIMATE.start_fifo_front_#in~wait#1_9|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_32|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_19|, ULTIMATE.start_fifo_front_#t~ret54#1=|v_ULTIMATE.start_fifo_front_#t~ret54#1_28|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_25|, ULTIMATE.start_fifo_front_#res#1.offset=|v_ULTIMATE.start_fifo_front_#res#1.offset_14|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_fifo_front_#res#1.base=|v_ULTIMATE.start_fifo_front_#res#1.base_14|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_42|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_54|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_18|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_18|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_25|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_24|, ULTIMATE.start_fifo_front_#in~self#1.offset=|v_ULTIMATE.start_fifo_front_#in~self#1.offset_9|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_20|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_25|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_19|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#res#1.base, ULTIMATE.start_fifo_front_#in~self#1.base, ULTIMATE.start_fifo_front_~self#1.offset, ULTIMATE.start_fifo_front_#in~wait#1, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_front_#t~mem53#1.offset, ULTIMATE.start_fifo_front_~self#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem59#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#in~self#1.offset, ULTIMATE.start_fifo_front_~wait#1, ULTIMATE.start_fifo_front_#t~ret54#1, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_fifo_front_#t~mem56#1.offset, ULTIMATE.start_fifo_front_#res#1.offset] 4449#[L1074-15, pusherENTRY]don't care [1365] L1074-15-->L1074-9: Formula: (and (not |v_ULTIMATE.start_fifo_front_#t~short52#1_18|) (= (mod |v_ULTIMATE.start_fifo_front_~wait#1_10| 256) 0)) InVars {ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_10|} OutVars{ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_10|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_18|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~short52#1] 5207#[L1074-9, pusherENTRY]don't care [1545] L1074-9-->L1075: Formula: (and (not |v_ULTIMATE.start_fifo_front_#t~short52#1_37|) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_48| 4) (select |v_#length_387| |v_ULTIMATE.start_fifo_front_~self#1.base_48|)) (= (select (select |v_#memory_$Pointer$.offset_369| |v_ULTIMATE.start_fifo_front_~self#1.base_48|) |v_ULTIMATE.start_fifo_front_~self#1.offset_48|) |v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_30|) (= |v_ULTIMATE.start_fifo_front_#t~mem53#1.base_30| (select (select |v_#memory_$Pointer$.base_371| |v_ULTIMATE.start_fifo_front_~self#1.base_48|) |v_ULTIMATE.start_fifo_front_~self#1.offset_48|)) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_48|) (= (select |v_#valid_450| |v_ULTIMATE.start_fifo_front_~self#1.base_48|) 1)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_371|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_48|, #valid=|v_#valid_450|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_37|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_48|, #length=|v_#length_387|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_369|} OutVars{ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_30|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_22|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_371|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_48|, #valid=|v_#valid_450|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_30|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_48|, #length=|v_#length_387|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_369|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_front_#t~mem53#1.offset] 4553#[L1075, pusherENTRY]don't care [1664] L1075-->L1012-41: Formula: (and (= (select (select |v_#memory_$Pointer$.base_In_7| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_Out_2|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_Out_2| |v_ULTIMATE.start_fifo_front_~self#1.base_In_1|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|) 1) (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_Out_2| (select (select |v_#memory_$Pointer$.offset_In_7| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2|)) (or (not (= |v_ULTIMATE.start_fifo_front_#t~mem53#1.base_In_1| 0)) (not (= |v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_In_1| 0))) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_Out_2| |v_ULTIMATE.start_fifo_front_~self#1.offset_In_1|) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_Out_2| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|) (= |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2| |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_Out_2|) (<= (+ |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2| 4) (select |v_#length_In_9| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|))) InVars {ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_In_1|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_7|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_In_1|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_In_1|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_In_1|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_7|} OutVars{ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_Out_2|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_Out_2|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_Out_2|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_7|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_In_1|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_Out_6|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_Out_2|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_Out_2|, #length=|v_#length_In_9|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_Out_2|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_Out_6|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_Out_2|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_In_1|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_Out_6|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_Out_2|, #valid=|v_#valid_In_9|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_Out_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_7|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_front_#t~mem53#1.offset, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_~self#1.base] 4555#[L1012-41, pusherENTRY]don't care [1637] L1012-41-->L1012-56: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_159|))) (and (<= 0 .cse0) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_159|) (select |v_#length_507| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|)) (or (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_194| (select (select |v_#memory_$Pointer$.offset_487| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) .cse0))) (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_194| (select (select |v_#memory_$Pointer$.base_489| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) .cse0)))) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_263| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_185|) (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_263|) (= (select |v_#valid_596| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) 1))) InVars {ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_194|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_159|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_489|, #valid=|v_#valid_596|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_194|, #length=|v_#length_507|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_159|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_487|} OutVars{ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_181|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_185|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_161|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_159|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_489|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_137|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_263|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_181|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_137|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_169|, #valid=|v_#valid_596|, #length=|v_#length_507|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_159|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_487|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1] 4567#[L1012-56, pusherENTRY]don't care [1629] L1012-56-->L1077-1: Formula: (and (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_175| 256) 0) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_62|) (= (select (select |v_#memory_$Pointer$.offset_473| |v_ULTIMATE.start_fifo_front_~self#1.base_62|) |v_ULTIMATE.start_fifo_front_~self#1.offset_62|) |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_24|) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_62| 4) (select |v_#length_493| |v_ULTIMATE.start_fifo_front_~self#1.base_62|)) (= (select |v_#valid_582| |v_ULTIMATE.start_fifo_front_~self#1.base_62|) 1) (= (select (select |v_#memory_$Pointer$.base_475| |v_ULTIMATE.start_fifo_front_~self#1.base_62|) |v_ULTIMATE.start_fifo_front_~self#1.offset_62|) |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_24|)) InVars {ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_175|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_475|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_62|, #valid=|v_#valid_582|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_62|, #length=|v_#length_493|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_473|} OutVars{ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_175|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_475|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_62|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_173|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_62|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_249|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_157|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_24|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_24|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_149|, #valid=|v_#valid_582|, ULTIMATE.start_fifo_front_#t~ret54#1=|v_ULTIMATE.start_fifo_front_#t~ret54#1_34|, #length=|v_#length_493|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_149|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_473|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_front_#t~ret54#1, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset] 6375#[L1077-1, pusherENTRY]don't care [679] L1077-1-->L1077-2: Formula: (and (= |v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_2| (select (select |v_#memory_$Pointer$.offset_55| |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|)) (<= 0 |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|) (= (select |v_#valid_53| |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|) 1) (= |v_ULTIMATE.start_fifo_front_#t~mem57#1.base_2| (select (select |v_#memory_$Pointer$.base_55| |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|)) (<= (+ 4 |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|) (select |v_#length_52| |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_55|, #valid=|v_#valid_53|, #length=|v_#length_52|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_55|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_55|, #valid=|v_#valid_53|, #length=|v_#length_52|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_2|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_55|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_2|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem57#1.offset] 6487#[L1077-2, pusherENTRY]don't care [1388] L1077-2-->L1077-8: Formula: (and (or (not (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15| |v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|)) (not (= |v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15| (+ |v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15| 12)))) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_26| 4) (select |v_#length_223| |v_ULTIMATE.start_fifo_front_~self#1.base_26|)) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_26|) (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15| (select (select |v_#memory_$Pointer$.base_229| |v_ULTIMATE.start_fifo_front_~self#1.base_26|) |v_ULTIMATE.start_fifo_front_~self#1.offset_26|)) (= 1 (select |v_#valid_260| |v_ULTIMATE.start_fifo_front_~self#1.base_26|)) (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15| (select (select |v_#memory_$Pointer$.offset_229| |v_ULTIMATE.start_fifo_front_~self#1.base_26|) |v_ULTIMATE.start_fifo_front_~self#1.offset_26|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_229|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_26|, #valid=|v_#valid_260|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_26|, #length=|v_#length_223|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_229|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15|} OutVars{ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_229|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_26|, #valid=|v_#valid_260|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_26|, #length=|v_#length_223|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_229|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem56#1.offset] 6937#[L1077-8, pusherENTRY]don't care [1440] L1077-8-->L1080: Formula: (and (= |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_13| (select (select |v_#memory_$Pointer$.offset_275| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) (= |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_13| (select (select |v_#memory_$Pointer$.base_275| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_30| 4) (select |v_#length_271| |v_ULTIMATE.start_fifo_front_~self#1.base_30|)) (= (select |v_#valid_320| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) 1) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_275|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_30|, #valid=|v_#valid_320|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_30|, #length=|v_#length_271|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_275|} OutVars{ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_17|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_275|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_30|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_30|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_12|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_12|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_13|, #valid=|v_#valid_320|, #length=|v_#length_271|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_17|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_13|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_275|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_17|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_fifo_front_#t~mem56#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset] 5755#[L1080, pusherENTRY]don't care [731] L1080-->L1080-1: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3| 4) (select |v_#length_60| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|)) (= (select |v_#valid_63| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) 1) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.base_2| (select (select |v_#memory_$Pointer$.base_64| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|)) (<= 0 |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_2| (select (select |v_#memory_$Pointer$.offset_64| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|))) InVars {ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_64|, #valid=|v_#valid_63|, #length=|v_#length_60|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_64|} OutVars{ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_2|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_64|, #valid=|v_#valid_63|, #length=|v_#length_60|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_64|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#t~mem59#1.offset] 5757#[L1080-1, pusherENTRY]don't care [1605] L1080-1-->L1095-1: Formula: (and (= |v_ULTIMATE.start_fifo_front_#res#1.base_18| |v_ULTIMATE.start_fifo_front_#t~mem59#1.base_24|) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_24| |v_ULTIMATE.start_fifo_front_#res#1.offset_18|) (= (select |v_#valid_530| |v_ULTIMATE.start_fifo_front_#res#1.base_18|) 1) (= |v_ULTIMATE.start_main_~got~0#1_21| (select (select |v_#memory_int_158| |v_ULTIMATE.start_fifo_front_#res#1.base_18|) |v_ULTIMATE.start_fifo_front_#res#1.offset_18|)) (<= 0 |v_ULTIMATE.start_fifo_front_#res#1.offset_18|) (<= (+ |v_ULTIMATE.start_fifo_front_#res#1.offset_18| 4) (select |v_#length_451| |v_ULTIMATE.start_fifo_front_#res#1.base_18|))) InVars {ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_24|, #valid=|v_#valid_530|, #memory_int=|v_#memory_int_158|, #length=|v_#length_451|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_24|} OutVars{ULTIMATE.start_fifo_front_#res#1.base=|v_ULTIMATE.start_fifo_front_#res#1.base_18|, ULTIMATE.start_main_#t~ret65#1.base=|v_ULTIMATE.start_main_#t~ret65#1.base_25|, ULTIMATE.start_main_#t~mem66#1=|v_ULTIMATE.start_main_#t~mem66#1_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_23|, #valid=|v_#valid_530|, #memory_int=|v_#memory_int_158|, #length=|v_#length_451|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_21|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_23|, ULTIMATE.start_main_#t~ret65#1.offset=|v_ULTIMATE.start_main_#t~ret65#1.offset_25|, ULTIMATE.start_fifo_front_#res#1.offset=|v_ULTIMATE.start_fifo_front_#res#1.offset_18|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#res#1.base, ULTIMATE.start_main_#t~ret65#1.base, ULTIMATE.start_main_#t~mem66#1, ULTIMATE.start_main_~got~0#1, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_main_#t~ret65#1.offset, ULTIMATE.start_fifo_front_#t~mem59#1.offset, ULTIMATE.start_fifo_front_#res#1.offset] 6321#[L1095-1, pusherENTRY]don't care [1607] L1095-1-->L1012-61: Formula: (and (= |v_ULTIMATE.start_fifo_pop_~self#1.base_71| |v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|) (= |v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11| |v_ULTIMATE.start_fifo_pop_~self#1.offset_71|) (= (select (select |v_#memory_$Pointer$.base_437| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_161|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77| |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (<= (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (select |v_#length_455| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77| |v_ULTIMATE.start_fifo_pop_~self#1.offset_71|) (= |v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11| |v_ULTIMATE.start_main_~#q~1#1.offset_55|) (= (select (select |v_#memory_$Pointer$.offset_435| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_161|) (= (select |v_#valid_534| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) 1) (= |v_ULTIMATE.start_fifo_empty_~self#1.base_141| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|) (= |v_ULTIMATE.start_main_~#q~1#1.base_61| |v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|) (= |v_ULTIMATE.start_fifo_pop_~self#1.base_71| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_55|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_437|, #valid=|v_#valid_534|, #length=|v_#length_455|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_61|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_435|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_55|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_161|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|, ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_22|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_437|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_24|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_61|, ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_18|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_113|, ULTIMATE.start_fifo_pop_#t~mem49#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.base_28|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_127|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_22|, ULTIMATE.start_fifo_pop_#t~mem49#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.offset_31|, ULTIMATE.start_fifo_pop_#t~mem46#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem46#1.offset_29|, #length=|v_#length_455|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_141|, ULTIMATE.start_fifo_pop_#t~mem46#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem46#1.base_29|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_113|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_161|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_71|, ULTIMATE.start_fifo_pop_#in~self#1.base=|v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_22|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_135|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_30|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_29|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_149|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_29|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_24|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_435|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_18|, ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_149|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_133|, ULTIMATE.start_fifo_pop_#t~mem47#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem47#1.offset_27|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_221|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_28|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_71|, ULTIMATE.start_fifo_pop_#t~ret39#1=|v_ULTIMATE.start_fifo_pop_#t~ret39#1_36|, ULTIMATE.start_fifo_pop_#t~mem47#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem47#1.base_27|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_151|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_141|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_29|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_22|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_151|, ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_29|, #valid=|v_#valid_534|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_141|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_127|, ULTIMATE.start_fifo_pop_#in~self#1.offset=|v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_pop_#t~mem40#1.base, ULTIMATE.start_fifo_pop_#t~mem47#1.offset, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_pop_#t~mem48#1.base, ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_pop_#t~mem49#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem49#1.offset, ULTIMATE.start_fifo_pop_#t~mem46#1.offset, ULTIMATE.start_fifo_empty_~self#1.base, ULTIMATE.start_fifo_pop_#t~mem46#1.base, ULTIMATE.start_fifo_pop_~self#1.offset, ULTIMATE.start_fifo_pop_#t~ret39#1, ULTIMATE.start_fifo_pop_#t~mem47#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_pop_~self#1.base, ULTIMATE.start_fifo_pop_#in~self#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_pop_#t~mem50#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_pop_#t~mem40#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_pop_#in~self#1.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset] 6325#[L1012-61, pusherENTRY]don't care [1638] L1012-61-->L1012-76: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_161|))) (and (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_265|) (<= 0 .cse0) (= (select |v_#valid_598| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) 1) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_161|) (select |v_#length_509| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|)) (= |v_ULTIMATE.start_fifo_empty_#res#1_187| (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_265| 1 0) 0) 0 1)) (or (not (= (select (select |v_#memory_$Pointer$.base_491| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) .cse0) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_198|)) (not (= (select (select |v_#memory_$Pointer$.offset_489| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) .cse0) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_198|))))) InVars {ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_198|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_161|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_491|, #valid=|v_#valid_598|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_198|, #length=|v_#length_509|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_161|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_489|} OutVars{ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_185|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_187|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_163|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_161|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_491|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_139|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_265|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_185|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_139|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_171|, #valid=|v_#valid_598|, #length=|v_#length_509|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_161|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_489|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1] 6619#[L1012-76, pusherENTRY]don't care [1608] L1012-76-->L1060-1: Formula: (and (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_153| 256) 0) (= (select |v_#valid_536| |v_ULTIMATE.start_fifo_pop_~self#1.base_73|) 1) (= (select (select |v_#memory_$Pointer$.base_439| |v_ULTIMATE.start_fifo_pop_~self#1.base_73|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_73|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_26|) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_73|) (= |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_26| (select (select |v_#memory_$Pointer$.offset_437| |v_ULTIMATE.start_fifo_pop_~self#1.base_73|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_73|)) (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_73| 4) (select |v_#length_457| |v_ULTIMATE.start_fifo_pop_~self#1.base_73|))) InVars {ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_153|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_439|, #valid=|v_#valid_536|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_73|, #length=|v_#length_457|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_73|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_437|} OutVars{ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_153|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_439|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_153|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_26|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_73|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_223|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_137|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_129|, #valid=|v_#valid_536|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_26|, #length=|v_#length_457|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_129|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_73|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_437|, ULTIMATE.start_fifo_pop_#t~ret39#1=|v_ULTIMATE.start_fifo_pop_#t~ret39#1_38|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_pop_#t~mem40#1.base, ULTIMATE.start_fifo_pop_#t~mem40#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_pop_#t~ret39#1] 6845#[L1060-1, pusherENTRY]don't care [1351] L1060-1-->L1060-3: Formula: (and (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|) (= |v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_10| |v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_6|) (= (select |v_#valid_232| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|) 1) (= (select (select |v_#memory_$Pointer$.offset_203| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|) |v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_10|) (= (+ |v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_10| 4) |v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_6|) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10| 4) (select |v_#length_197| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_10| (select (select |v_#memory_$Pointer$.base_203| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_203|, #valid=|v_#valid_232|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|, #length=|v_#length_197|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_203|} OutVars{ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_6|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_203|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_10|, #valid=|v_#valid_232|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_10|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|, #length=|v_#length_197|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_6|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_203|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset] 6847#[L1060-3, pusherENTRY]don't care [1211] L1060-3-->L1060-5: Formula: (and (= |v_#memory_$Pointer$.offset_119| (store |v_#memory_$Pointer$.offset_120| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7| (store (select |v_#memory_$Pointer$.offset_120| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7| (+ |v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_6| 4)))) (= |v_#memory_$Pointer$.base_119| (store |v_#memory_$Pointer$.base_120| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7| (store (select |v_#memory_$Pointer$.base_120| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7| |v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_6|))) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7| 4) (select |v_#length_113| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|)) (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7|) (= (select |v_#valid_132| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) 1) (= |v_#memory_int_48| (store |v_#memory_int_49| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7| (store (select |v_#memory_int_49| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7| (select (select |v_#memory_int_48| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7|))))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_120|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_6|, #valid=|v_#valid_132|, #memory_int=|v_#memory_int_49|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_6|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7|, #length=|v_#length_113|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_120|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_119|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_6|, #valid=|v_#valid_132|, #memory_int=|v_#memory_int_48|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_6|, #length=|v_#length_113|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_119|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, ULTIMATE.start_fifo_pop_#t~mem40#1.base, ULTIMATE.start_fifo_pop_#t~mem40#1.offset, #memory_$Pointer$.offset] 4867#[L1060-5, pusherENTRY]don't care [1407] L1060-5-->L1061-1: Formula: (and (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) (= (select (select |v_#memory_$Pointer$.offset_241| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_12|) (= (select (select |v_#memory_$Pointer$.base_241| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_12|) (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_27| 4) (select |v_#length_235| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|)) (= (select |v_#valid_276| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) 1)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_241|, #valid=|v_#valid_276|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_27|, #length=|v_#length_235|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_241|} OutVars{ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_10|, ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_12|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_241|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_12|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_14|, #valid=|v_#valid_276|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_27|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_14|, #length=|v_#length_235|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_241|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_10|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset] 4871#[L1061-1, pusherENTRY]don't care [716] L1061-1-->L1061-2: Formula: (and (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_2| (select (select |v_#memory_$Pointer$.offset_76| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_2| (select (select |v_#memory_$Pointer$.base_76| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3| 4) (select |v_#length_72| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|)) (= (select |v_#valid_75| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) InVars {ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_76|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|, #valid=|v_#valid_75|, #length=|v_#length_72|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_76|} OutVars{ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_2|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_76|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_2|, #valid=|v_#valid_75|, #length=|v_#length_72|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_76|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base] 6369#[L1061-2, pusherENTRY]don't care [1472] L1061-2-->L1061-8: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_39| 4) (select |v_#length_311| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|)) (= (select |v_#valid_366| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21| (select (select |v_#memory_$Pointer$.offset_309| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21| (select (select |v_#memory_$Pointer$.base_309| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|) (or (not (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21| |v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21|)) (not (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21| (+ |v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21| 12))))) InVars {ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_309|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21|, #valid=|v_#valid_366|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_39|, #length=|v_#length_311|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_39|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_309|} OutVars{ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_16|, ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_309|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_16|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21|, #valid=|v_#valid_366|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_39|, #length=|v_#length_311|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_39|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_309|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base] 6371#[L1061-8, pusherENTRY]don't care [1414] L1061-8-->L1067: Formula: (and (= |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_14| (select (select |v_#memory_$Pointer$.offset_253| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|)) (= (select |v_#valid_290| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_14| (select (select |v_#memory_$Pointer$.base_253| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|) (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_31| 4) (select |v_#length_249| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_253|, #valid=|v_#valid_290|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_31|, #length=|v_#length_249|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_253|} OutVars{ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_17|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_14|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_253|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_17|, #valid=|v_#valid_290|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_17|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_31|, #length=|v_#length_249|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_14|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_253|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_17|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base, ULTIMATE.start_fifo_pop_#t~mem48#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base] 6745#[L1067, pusherENTRY]don't care [871] L1067-->L1067-1: Formula: (and (= (select |v_#valid_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_2| (select (select |v_#memory_$Pointer$.base_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3| 4) (select |v_#length_82| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_2| (select (select |v_#memory_$Pointer$.offset_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) InVars {ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_87|, #valid=|v_#valid_87|, #length=|v_#length_82|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_87|} OutVars{ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_87|, #valid=|v_#valid_87|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_2|, #length=|v_#length_82|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_2|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_87|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.base] 4769#[L1067-1, pusherENTRY]don't care [1663] L1067-1-->L1093-6: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_In_1| (select (select |v_#memory_$Pointer$.base_In_5| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|) (<= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_In_1| (+ 12 (select (select |v_#memory_$Pointer$.offset_In_5| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) 1) (= |v_ULTIMATE.start_main_~got~0#1_In_1| (+ |v_ULTIMATE.start_main_~i~1#1_In_3| 42)) (= |v_ULTIMATE.start_main_~i~1#1_Out_2| (+ |v_ULTIMATE.start_main_~i~1#1_In_3| 1))) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_In_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_5|, #valid=|v_#valid_In_7|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_In_1|, #length=|v_#length_In_7|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_In_1|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_In_1|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_5|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_Out_2|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_Out_2|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_5|, ULTIMATE.start_main_#t~pre64#1=|v_ULTIMATE.start_main_#t~pre64#1_Out_2|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_Out_2|, ULTIMATE.start_fifo_pop_#t~mem49#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.base_Out_2|, ULTIMATE.start_fifo_pop_#t~mem49#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.offset_Out_2|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_In_1|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem49#1.base, ULTIMATE.start_main_#t~pre64#1, ULTIMATE.start_fifo_pop_#t~mem49#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.base, ULTIMATE.start_fifo_pop_#t~mem48#1.base] 4445#[L1093-6, pusherENTRY]don't care [2022-07-22 12:38:53,484 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:53,484 INFO L85 PathProgramCache]: Analyzing trace with hash 1682739, now seen corresponding path program 2 times [2022-07-22 12:38:53,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:53,485 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123178056] [2022-07-22 12:38:53,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:53,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:53,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:53,601 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:53,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:53,631 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:53,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:53,632 INFO L85 PathProgramCache]: Analyzing trace with hash -1449006134, now seen corresponding path program 1 times [2022-07-22 12:38:53,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:53,632 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133014781] [2022-07-22 12:38:53,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:53,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:53,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:38:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:38:53,703 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:38:53,703 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1133014781] [2022-07-22 12:38:53,704 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1133014781] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:38:53,704 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:38:53,704 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:38:53,704 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672837391] [2022-07-22 12:38:53,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:38:53,705 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-07-22 12:38:53,705 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:38:53,706 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:38:53,706 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:38:53,706 INFO L87 Difference]: Start difference. First operand 1295 states and 2913 transitions. cyclomatic complexity: 1631 Second operand has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 2 states have internal predecessors, (22), 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) [2022-07-22 12:38:54,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:38:54,011 INFO L93 Difference]: Finished difference Result 1449 states and 3236 transitions. [2022-07-22 12:38:54,011 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1449 states and 3236 transitions. [2022-07-22 12:38:54,026 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 1412 [2022-07-22 12:38:54,080 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1449 states to 1449 states and 3236 transitions. [2022-07-22 12:38:54,080 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1449 [2022-07-22 12:38:54,083 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1449 [2022-07-22 12:38:54,083 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1449 states and 3236 transitions. [2022-07-22 12:38:54,087 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:38:54,087 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1449 states and 3236 transitions. [2022-07-22 12:38:54,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1449 states and 3236 transitions. [2022-07-22 12:38:54,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1449 to 1295. [2022-07-22 12:38:54,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1295 states, 1295 states have (on average 2.2347490347490346) internal successors, (2894), 1294 states have internal predecessors, (2894), 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) [2022-07-22 12:38:54,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1295 states and 2894 transitions. [2022-07-22 12:38:54,134 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1295 states and 2894 transitions. [2022-07-22 12:38:54,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:38:54,135 INFO L425 stractBuchiCegarLoop]: Abstraction has 1295 states and 2894 transitions. [2022-07-22 12:38:54,136 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:38:54,136 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1295 states and 2894 transitions. [2022-07-22 12:38:54,144 INFO L131 ngComponentsAnalysis]: Automaton has 13 accepting balls. 1275 [2022-07-22 12:38:54,144 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:54,145 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:54,145 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:38:54,145 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:38:54,147 INFO L748 eck$LassoCheckResult]: Stem: 10686#[ULTIMATE.startENTRY]don't care [1680] ULTIMATE.startENTRY-->L1092-2: Formula: (let ((.cse12 (store |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103| 1))) (let ((.cse7 (select |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse6 (select |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse10 (select |v_#memory_int_253| 1)) (.cse8 (select |v_#memory_int_253| 2)) (.cse11 (store .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 1)) (.cse0 (+ |v_ULTIMATE.start_fifo_init_~self#1.offset_61| 4)) (.cse4 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 12)) (.cse5 (+ 16 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|)) (.cse1 (select |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61|)) (.cse9 (store (store |v_#length_587| |v_ULTIMATE.start_main_~#q~1#1.base_103| 8) |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 20))) (and (= (store |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| |v_ULTIMATE.start_main_#t~pre62#1_33|)) |v_#memory_int_250|) (< 0 |v_#StackHeapBarrier_48|) (= |v_#memory_int_251| (store |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 (select .cse1 .cse0)))) (= |v_#NULL.base_10| 0) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#p~0#1.base_63|) (= (let ((.cse2 (let ((.cse3 (store |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (store (store (select |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5 0)))) (store .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|))))) (store .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.base_579| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.base_579|) (= 0 |v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|) (= (select |v_#valid_686| 0) 0) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_empty_~self#1.base_193|) (= (store |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse6 .cse5 (select (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5))) |v_#memory_int_256|) (= (select |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103|) 0) (= |v_#memory_int_255| (store |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (select |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 (select .cse7 .cse4)))) (= (select .cse8 4) 46) (= 1 (select |v_#valid_686| 1)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= |v_ULTIMATE.start_fifo_init_#res#1.base_34| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (not (= |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 0)) (not (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_235| 256) 0)) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) (= (store |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse7 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| (select .cse6 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|))) |v_#memory_int_254|) (= (select |v_#valid_686| 2) 1) (= (select .cse8 6) 0) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_351| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_235|) (= |v_ULTIMATE.start_fifo_init_#in~self#1.offset_21| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= 0 |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (select .cse9 |v_ULTIMATE.start_fifo_empty_~self#1.base_193|)) (= 2 (select |v_#length_587| 1)) (= |v_ULTIMATE.start_main_#t~pre62#1_33| |v_#pthreadsForks_29|) (= |v_ULTIMATE.start_main_~#q~1#1.base_103| |v_ULTIMATE.start_fifo_init_#in~self#1.base_21|) (= (select .cse8 1) 105) (= (select .cse8 2) 102) (= (+ |v_#pthreadsForks_29| 1) |v_#pthreadsForks_28|) |v_ULTIMATE.start_fifo_empty_#t~short10#1_350| (= |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) (= (select .cse10 0) 48) (= (select .cse10 1) 0) (= |v_ULTIMATE.start_main_~#q~1#1.offset_91| 0) (= |v_#valid_684| (store .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63| 1)) (= 104 (select .cse8 5)) (= 7 (select |v_#length_587| 2)) (= (select .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) 0) (< |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| |v_#StackHeapBarrier_48|) (= 102 (select .cse8 0)) (= |v_ULTIMATE.start_fifo_init_#in~self#1.base_21| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_#NULL.offset_10| 0) (<= 0 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|) (= |v_ULTIMATE.start_fifo_init_#res#1.offset_34| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= 111 (select .cse8 3)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#q~1#1.base_103|) (= (select .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63|) 0) (= (let ((.cse13 (let ((.cse14 (store |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (let ((.cse15 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 4))) (store (store (select |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 .cse15) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| .cse15)) .cse5 0)))) (store .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|))))) (store .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.offset_577| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.offset_577|) (= |v_ULTIMATE.start_main_~#p~0#1.offset_51| 0) (<= (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 20) (select .cse9 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (= (store |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store .cse1 |v_ULTIMATE.start_fifo_init_~self#1.offset_61| (select (select |v_#memory_int_252| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61|))) |v_#memory_int_252|) (= (store .cse9 |v_ULTIMATE.start_main_~#p~0#1.base_63| 4) |v_#length_585|)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_48|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_581|, #pthreadsForks=|v_#pthreadsForks_29|, #valid=|v_#valid_686|, #memory_int=|v_#memory_int_253|, #length=|v_#length_587|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_579|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_91|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_247|, ULTIMATE.start_main_#t~ret61#1.base=|v_ULTIMATE.start_main_#t~ret61#1.base_40|, ULTIMATE.start_main_#t~ret61#1.offset=|v_ULTIMATE.start_main_#t~ret61#1.offset_40|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_113|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_579|, ULTIMATE.start_fifo_node_init_#in~self#1.base=|v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|, ULTIMATE.start_fifo_init_#t~ret12#1.base=|v_ULTIMATE.start_fifo_init_#t~ret12#1.base_58|, ULTIMATE.start_fifo_init_~self#1.base=|v_ULTIMATE.start_fifo_init_~self#1.base_61|, ULTIMATE.start_main_#t~pre64#1=|v_ULTIMATE.start_main_#t~pre64#1_32|, ULTIMATE.start_main_#t~ret70#1.base=|v_ULTIMATE.start_main_#t~ret70#1.base_30|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_fifo_init_#res#1.base=|v_ULTIMATE.start_fifo_init_#res#1.base_34|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_103|, ULTIMATE.start_fifo_node_init_~self#1.base=|v_ULTIMATE.start_fifo_node_init_~self#1.base_31|, ULTIMATE.start_fifo_init_#res#1.offset=|v_ULTIMATE.start_fifo_init_#res#1.offset_34|, #pthreadsForks=|v_#pthreadsForks_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_187|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_213|, ULTIMATE.start_main_~#p~0#1.base=|v_ULTIMATE.start_main_~#p~0#1.base_63|, ULTIMATE.start_fifo_node_init_~self#1.offset=|v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|, #length=|v_#length_585|, ULTIMATE.start_fifo_init_#t~malloc11#1.offset=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.offset_43|, ULTIMATE.start_fifo_init_#t~ret12#1.offset=|v_ULTIMATE.start_fifo_init_#t~ret12#1.offset_58|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_33|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_193|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_33|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_58|, ULTIMATE.start_fifo_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_init_#in~self#1.offset_21|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_187|, ULTIMATE.start_fifo_init_#t~malloc11#1.base=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.base_43|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_247|, ULTIMATE.start_main_#t~ret65#1.base=|v_ULTIMATE.start_main_#t~ret65#1.base_37|, ULTIMATE.start_main_#t~mem66#1=|v_ULTIMATE.start_main_#t~mem66#1_27|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_223|, ULTIMATE.start_main_#t~mem68#1=|v_ULTIMATE.start_main_#t~mem68#1_30|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_229|, #StackHeapBarrier=|v_#StackHeapBarrier_48|, ULTIMATE.start_main_#t~ret69#1=|v_ULTIMATE.start_main_#t~ret69#1_52|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_17|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_577|, ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_229|, ULTIMATE.start_fifo_node_init_#res#1.base=|v_ULTIMATE.start_fifo_node_init_#res#1.base_24|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_219|, ULTIMATE.start_fifo_init_#t~ret13#1=|v_ULTIMATE.start_fifo_init_#t~ret13#1_50|, ULTIMATE.start_main_#t~ret67#1=|v_ULTIMATE.start_main_#t~ret67#1_44|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_349|, ULTIMATE.start_fifo_node_init_#res#1.offset=|v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|, ULTIMATE.start_fifo_node_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|, ULTIMATE.start_main_#t~ret65#1.offset=|v_ULTIMATE.start_main_#t~ret65#1.offset_37|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_235|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_193|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_34|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_239|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~ret70#1.offset=|v_ULTIMATE.start_main_#t~ret70#1.offset_30|, ULTIMATE.start_main_~#p~0#1.offset=|v_ULTIMATE.start_main_~#p~0#1.offset_51|, ULTIMATE.start_fifo_init_#in~self#1.base=|v_ULTIMATE.start_fifo_init_#in~self#1.base_21|, #valid=|v_#valid_684|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_227|, #memory_int=|v_#memory_int_250|, ULTIMATE.start_fifo_init_~self#1.offset=|v_ULTIMATE.start_fifo_init_~self#1.offset_61|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_213|} AuxVars[|v_ULTIMATE.start_fifo_empty_#t~short10#1_350|, |v_#memory_int_254|, |v_#memory_int_255|, |v_#memory_int_256|, |v_ULTIMATE.start_fifo_empty_#t~short10#1_351|, |v_#memory_int_251|, |v_#memory_int_252|] AssignedVars[ULTIMATE.start_main_~#q~1#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_main_#t~ret61#1.base, ULTIMATE.start_main_#t~ret61#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, #memory_$Pointer$.base, ULTIMATE.start_fifo_node_init_#in~self#1.base, ULTIMATE.start_fifo_init_#t~ret12#1.base, ULTIMATE.start_fifo_init_~self#1.base, ULTIMATE.start_main_#t~pre64#1, ULTIMATE.start_main_#t~ret70#1.base, #NULL.offset, ULTIMATE.start_fifo_init_#res#1.base, ULTIMATE.start_main_~#q~1#1.base, ULTIMATE.start_fifo_node_init_~self#1.base, ULTIMATE.start_fifo_init_#res#1.offset, #pthreadsForks, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_main_~#p~0#1.base, ULTIMATE.start_fifo_node_init_~self#1.offset, #length, ULTIMATE.start_fifo_init_#t~malloc11#1.offset, ULTIMATE.start_fifo_init_#t~ret12#1.offset, ULTIMATE.start_main_~got~0#1, ULTIMATE.start_fifo_empty_~self#1.base, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_fifo_init_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_init_#t~malloc11#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_main_#t~ret65#1.base, ULTIMATE.start_main_#t~mem66#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_main_#t~mem68#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_main_#t~ret69#1, ULTIMATE.start_main_#t~nondet63#1, #memory_$Pointer$.offset, ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_node_init_#res#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_init_#t~ret13#1, ULTIMATE.start_main_#t~ret67#1, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_node_init_#res#1.offset, ULTIMATE.start_fifo_node_init_#in~self#1.offset, ULTIMATE.start_main_#t~ret65#1.offset, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, #NULL.base, ULTIMATE.start_main_#t~ret70#1.offset, ULTIMATE.start_main_~#p~0#1.offset, ULTIMATE.start_fifo_init_#in~self#1.base, #valid, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, #memory_int, ULTIMATE.start_fifo_init_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 10478#[L1092-2]don't care [1194] L1092-2-->pusherENTRY: Formula: (and (= v_pusherThread1of1ForFork0_thidvar1_2 0) (= |v_pusherThread1of1ForFork0_#in~q_#1.base_4| |v_ULTIMATE.start_main_~#q~1#1.base_12|) (= |v_pusherThread1of1ForFork0_#in~q_#1.offset_4| |v_ULTIMATE.start_main_~#q~1#1.offset_12|) (= |v_ULTIMATE.start_main_#t~pre62#1_6| v_pusherThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset_14|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base_12|, pusherThread1of1ForFork0_fifo_push_~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_~self#1.base_18|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base_14|, pusherThread1of1ForFork0_#res#1.base=|v_pusherThread1of1ForFork0_#res#1.base_4|, pusherThread1of1ForFork0_fifo_push_~t~0#1.base=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.base_24|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.offset_6|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, pusherThread1of1ForFork0_fifo_push_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~self#1.offset_18|, pusherThread1of1ForFork0_#in~q_#1.offset=|v_pusherThread1of1ForFork0_#in~q_#1.offset_4|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base_14|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base_10|, pusherThread1of1ForFork0_thidvar1=v_pusherThread1of1ForFork0_thidvar1_2, pusherThread1of1ForFork0_fifo_node_init_#res#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.base_6|, pusherThread1of1ForFork0_#in~q_#1.base=|v_pusherThread1of1ForFork0_#in~q_#1.base_4|, pusherThread1of1ForFork0_~q~0#1.offset=|v_pusherThread1of1ForFork0_~q~0#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base_14|, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.offset_14|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_14|, pusherThread1of1ForFork0_thidvar0=v_pusherThread1of1ForFork0_thidvar0_2, pusherThread1of1ForFork0_fifo_push_#in~x#1=|v_pusherThread1of1ForFork0_fifo_push_#in~x#1_6|, pusherThread1of1ForFork0_~q~0#1.base=|v_pusherThread1of1ForFork0_~q~0#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base_10|, pusherThread1of1ForFork0_fifo_push_~x#1=|v_pusherThread1of1ForFork0_fifo_push_~x#1_8|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset_10|, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.offset_24|, pusherThread1of1ForFork0_#res#1.offset=|v_pusherThread1of1ForFork0_#res#1.offset_4|, pusherThread1of1ForFork0_~q_#1.base=|v_pusherThread1of1ForFork0_~q_#1.base_6|, pusherThread1of1ForFork0_#t~pre60#1=|v_pusherThread1of1ForFork0_#t~pre60#1_6|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset_14|, pusherThread1of1ForFork0_~i~0#1=|v_pusherThread1of1ForFork0_~i~0#1_16|, pusherThread1of1ForFork0_~q_#1.offset=|v_pusherThread1of1ForFork0_~q_#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset_14|} AuxVars[] AssignedVars[pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base, pusherThread1of1ForFork0_fifo_node_init_~self#1.base, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset, pusherThread1of1ForFork0_thidvar0, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base, pusherThread1of1ForFork0_fifo_push_#in~x#1, pusherThread1of1ForFork0_~q~0#1.base, pusherThread1of1ForFork0_fifo_push_~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base, pusherThread1of1ForFork0_#res#1.base, pusherThread1of1ForFork0_fifo_push_~t~0#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base, pusherThread1of1ForFork0_fifo_push_~x#1, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset, pusherThread1of1ForFork0_#res#1.offset, pusherThread1of1ForFork0_fifo_push_~self#1.offset, pusherThread1of1ForFork0_#in~q_#1.offset, pusherThread1of1ForFork0_~q_#1.base, pusherThread1of1ForFork0_#t~pre60#1, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base, pusherThread1of1ForFork0_thidvar1, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset, pusherThread1of1ForFork0_~i~0#1, pusherThread1of1ForFork0_fifo_node_init_#res#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.base, pusherThread1of1ForFork0_~q_#1.offset, pusherThread1of1ForFork0_#in~q_#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset, pusherThread1of1ForFork0_~q~0#1.offset] 10480#[L1092-3, pusherENTRY]don't care [1454] L1092-3-->L1093-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_22| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_22|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_13|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_#t~nondet63#1] 8488#[L1093-6, pusherENTRY]don't care [2022-07-22 12:38:54,148 INFO L750 eck$LassoCheckResult]: Loop: 8488#[L1093-6, pusherENTRY]don't care [1566] L1093-6-->L1074-15: Formula: (and (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_main_~#q~1#1.offset_41|) (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_fifo_front_~self#1.offset_54|) (= |v_ULTIMATE.start_fifo_front_#in~wait#1_9| 1) (= |v_ULTIMATE.start_fifo_front_~self#1.base_54| |v_ULTIMATE.start_fifo_front_#in~self#1.base_9|) (= |v_ULTIMATE.start_fifo_front_~wait#1_20| |v_ULTIMATE.start_fifo_front_#in~wait#1_9|) (< |v_ULTIMATE.start_main_~i~1#1_30| 7) (= |v_ULTIMATE.start_fifo_front_#in~self#1.base_9| |v_ULTIMATE.start_main_~#q~1#1.base_45|)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_32|, ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_25|, ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_17|, ULTIMATE.start_fifo_front_#in~self#1.base=|v_ULTIMATE.start_fifo_front_#in~self#1.base_9|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_54|, ULTIMATE.start_fifo_front_#in~wait#1=|v_ULTIMATE.start_fifo_front_#in~wait#1_9|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_32|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_19|, ULTIMATE.start_fifo_front_#t~ret54#1=|v_ULTIMATE.start_fifo_front_#t~ret54#1_28|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_25|, ULTIMATE.start_fifo_front_#res#1.offset=|v_ULTIMATE.start_fifo_front_#res#1.offset_14|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_fifo_front_#res#1.base=|v_ULTIMATE.start_fifo_front_#res#1.base_14|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_42|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_54|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_18|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_18|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_25|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_24|, ULTIMATE.start_fifo_front_#in~self#1.offset=|v_ULTIMATE.start_fifo_front_#in~self#1.offset_9|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_20|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_25|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_19|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#res#1.base, ULTIMATE.start_fifo_front_#in~self#1.base, ULTIMATE.start_fifo_front_~self#1.offset, ULTIMATE.start_fifo_front_#in~wait#1, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_front_#t~mem53#1.offset, ULTIMATE.start_fifo_front_~self#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem59#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#in~self#1.offset, ULTIMATE.start_fifo_front_~wait#1, ULTIMATE.start_fifo_front_#t~ret54#1, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_fifo_front_#t~mem56#1.offset, ULTIMATE.start_fifo_front_#res#1.offset] 8492#[L1074-15, pusherENTRY]don't care [1546] L1074-15-->L1012-21: Formula: (and (<= (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) (select |v_#length_389| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|)) (= (select (select |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_123|) (= |v_ULTIMATE.start_fifo_empty_~self#1.base_125| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63| |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) (= (select (select |v_#memory_$Pointer$.offset_371| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_123|) (= |v_ULTIMATE.start_fifo_front_~self#1.base_50| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|) (= (select |v_#valid_452| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) 1) (not (= (mod |v_ULTIMATE.start_fifo_front_~wait#1_18| 256) 0)) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_front_#t~short52#1_40| (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63| |v_ULTIMATE.start_fifo_front_~self#1.offset_50|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_373|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_50|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_18|, #valid=|v_#valid_452|, #length=|v_#length_389|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_50|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_371|} OutVars{ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_111|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_123|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_101|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_373|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_50|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_173|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_93|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_97|, #length=|v_#length_389|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_125|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_105|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_125|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_93|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_115|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_40|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_123|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_50|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_103|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_111|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_18|, #valid=|v_#valid_452|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_105|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_97|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_371|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_~self#1.base] 9250#[L1012-21, pusherENTRY]don't care [1672] L1012-21-->L1074-9: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_183|))) (and (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_183|) (select |v_#length_569| |v_ULTIMATE.start_fifo_empty_~self#1.base_183|)) (not |v_ULTIMATE.start_fifo_front_#t~short52#1_46|) (or (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_236| (select (select |v_#memory_$Pointer$.base_561| |v_ULTIMATE.start_fifo_empty_~self#1.base_183|) .cse0))) (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_236| (select (select |v_#memory_$Pointer$.offset_559| |v_ULTIMATE.start_fifo_empty_~self#1.base_183|) .cse0)))) (<= 0 .cse0) (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_320|) (= (select |v_#valid_668| |v_ULTIMATE.start_fifo_empty_~self#1.base_183|) 1) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_320| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_225|) (= |v_ULTIMATE.start_fifo_front_#t~ret51#1_28| |v_ULTIMATE.start_fifo_empty_#res#1_225|))) InVars {ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_236|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_183|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_561|, #valid=|v_#valid_668|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_236|, #length=|v_#length_569|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_183|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_559|} OutVars{ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_225|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_219|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_205|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_183|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_561|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_175|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_223|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_46|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_319|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_207|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_219|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_175|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_199|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_213|, #valid=|v_#valid_668|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_199|, #length=|v_#length_569|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_183|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_559|} AuxVars[|v_ULTIMATE.start_fifo_empty_#t~short10#1_320|] AssignedVars[ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 9848#[L1074-9, pusherENTRY]don't care [1545] L1074-9-->L1075: Formula: (and (not |v_ULTIMATE.start_fifo_front_#t~short52#1_37|) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_48| 4) (select |v_#length_387| |v_ULTIMATE.start_fifo_front_~self#1.base_48|)) (= (select (select |v_#memory_$Pointer$.offset_369| |v_ULTIMATE.start_fifo_front_~self#1.base_48|) |v_ULTIMATE.start_fifo_front_~self#1.offset_48|) |v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_30|) (= |v_ULTIMATE.start_fifo_front_#t~mem53#1.base_30| (select (select |v_#memory_$Pointer$.base_371| |v_ULTIMATE.start_fifo_front_~self#1.base_48|) |v_ULTIMATE.start_fifo_front_~self#1.offset_48|)) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_48|) (= (select |v_#valid_450| |v_ULTIMATE.start_fifo_front_~self#1.base_48|) 1)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_371|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_48|, #valid=|v_#valid_450|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_37|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_48|, #length=|v_#length_387|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_369|} OutVars{ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_30|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_22|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_371|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_48|, #valid=|v_#valid_450|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_30|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_48|, #length=|v_#length_387|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_369|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_front_#t~mem53#1.offset] 8596#[L1075, pusherENTRY]don't care [1664] L1075-->L1012-41: Formula: (and (= (select (select |v_#memory_$Pointer$.base_In_7| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_Out_2|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_Out_2| |v_ULTIMATE.start_fifo_front_~self#1.base_In_1|) (= (select |v_#valid_In_9| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|) 1) (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_Out_2| (select (select |v_#memory_$Pointer$.offset_In_7| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2|)) (or (not (= |v_ULTIMATE.start_fifo_front_#t~mem53#1.base_In_1| 0)) (not (= |v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_In_1| 0))) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_Out_2| |v_ULTIMATE.start_fifo_front_~self#1.offset_In_1|) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_Out_2| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|) (= |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2| |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_Out_2|) (<= (+ |v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2| 4) (select |v_#length_In_9| |v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|))) InVars {ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_In_1|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_7|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_In_1|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_In_1|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_In_1|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_7|} OutVars{ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_Out_2|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_Out_2|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_Out_2|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_7|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_In_1|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_Out_6|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_Out_2|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_Out_2|, #length=|v_#length_In_9|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_Out_2|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_Out_2|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_Out_6|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_Out_2|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_In_1|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_Out_6|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_Out_2|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_Out_2|, #valid=|v_#valid_In_9|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_Out_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_7|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_front_#t~mem53#1.offset, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_~self#1.base] 8598#[L1012-41, pusherENTRY]don't care [1637] L1012-41-->L1012-56: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_159|))) (and (<= 0 .cse0) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_159|) (select |v_#length_507| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|)) (or (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_194| (select (select |v_#memory_$Pointer$.offset_487| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) .cse0))) (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_194| (select (select |v_#memory_$Pointer$.base_489| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) .cse0)))) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_263| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_185|) (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_263|) (= (select |v_#valid_596| |v_ULTIMATE.start_fifo_empty_~self#1.base_159|) 1))) InVars {ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_194|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_159|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_489|, #valid=|v_#valid_596|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_194|, #length=|v_#length_507|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_159|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_487|} OutVars{ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_181|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_185|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_161|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_159|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_489|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_137|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_263|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_181|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_137|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_169|, #valid=|v_#valid_596|, #length=|v_#length_507|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_159|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_487|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1] 8610#[L1012-56, pusherENTRY]don't care [1629] L1012-56-->L1077-1: Formula: (and (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_175| 256) 0) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_62|) (= (select (select |v_#memory_$Pointer$.offset_473| |v_ULTIMATE.start_fifo_front_~self#1.base_62|) |v_ULTIMATE.start_fifo_front_~self#1.offset_62|) |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_24|) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_62| 4) (select |v_#length_493| |v_ULTIMATE.start_fifo_front_~self#1.base_62|)) (= (select |v_#valid_582| |v_ULTIMATE.start_fifo_front_~self#1.base_62|) 1) (= (select (select |v_#memory_$Pointer$.base_475| |v_ULTIMATE.start_fifo_front_~self#1.base_62|) |v_ULTIMATE.start_fifo_front_~self#1.offset_62|) |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_24|)) InVars {ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_175|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_475|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_62|, #valid=|v_#valid_582|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_62|, #length=|v_#length_493|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_473|} OutVars{ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_175|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_475|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_62|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_173|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_62|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_249|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_157|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_24|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_24|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_149|, #valid=|v_#valid_582|, ULTIMATE.start_fifo_front_#t~ret54#1=|v_ULTIMATE.start_fifo_front_#t~ret54#1_34|, #length=|v_#length_493|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_149|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_473|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_front_#t~ret54#1, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset] 10418#[L1077-1, pusherENTRY]don't care [679] L1077-1-->L1077-2: Formula: (and (= |v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_2| (select (select |v_#memory_$Pointer$.offset_55| |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|)) (<= 0 |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|) (= (select |v_#valid_53| |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|) 1) (= |v_ULTIMATE.start_fifo_front_#t~mem57#1.base_2| (select (select |v_#memory_$Pointer$.base_55| |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|)) (<= (+ 4 |v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|) (select |v_#length_52| |v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_55|, #valid=|v_#valid_53|, #length=|v_#length_52|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_55|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_55|, #valid=|v_#valid_53|, #length=|v_#length_52|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_2|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_3|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_55|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_2|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem57#1.offset] 10530#[L1077-2, pusherENTRY]don't care [1388] L1077-2-->L1077-8: Formula: (and (or (not (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15| |v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|)) (not (= |v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15| (+ |v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15| 12)))) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_26| 4) (select |v_#length_223| |v_ULTIMATE.start_fifo_front_~self#1.base_26|)) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_26|) (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15| (select (select |v_#memory_$Pointer$.base_229| |v_ULTIMATE.start_fifo_front_~self#1.base_26|) |v_ULTIMATE.start_fifo_front_~self#1.offset_26|)) (= 1 (select |v_#valid_260| |v_ULTIMATE.start_fifo_front_~self#1.base_26|)) (= |v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15| (select (select |v_#memory_$Pointer$.offset_229| |v_ULTIMATE.start_fifo_front_~self#1.base_26|) |v_ULTIMATE.start_fifo_front_~self#1.offset_26|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_229|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_26|, #valid=|v_#valid_260|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_26|, #length=|v_#length_223|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_229|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15|} OutVars{ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_15|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_229|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_26|, #valid=|v_#valid_260|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_26|, #length=|v_#length_223|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_15|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_15|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_229|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_15|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem56#1.offset] 10982#[L1077-8, pusherENTRY]don't care [1440] L1077-8-->L1080: Formula: (and (= |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_13| (select (select |v_#memory_$Pointer$.offset_275| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) (= |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_13| (select (select |v_#memory_$Pointer$.base_275| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) (<= (+ |v_ULTIMATE.start_fifo_front_~self#1.offset_30| 4) (select |v_#length_271| |v_ULTIMATE.start_fifo_front_~self#1.base_30|)) (= (select |v_#valid_320| |v_ULTIMATE.start_fifo_front_~self#1.base_30|) 1) (<= 0 |v_ULTIMATE.start_fifo_front_~self#1.offset_30|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_275|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_30|, #valid=|v_#valid_320|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_30|, #length=|v_#length_271|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_275|} OutVars{ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_17|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_275|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_30|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_30|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_12|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_12|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_13|, #valid=|v_#valid_320|, #length=|v_#length_271|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_17|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_13|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_275|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_17|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_fifo_front_#t~mem56#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset] 9794#[L1080, pusherENTRY]don't care [731] L1080-->L1080-1: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3| 4) (select |v_#length_60| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|)) (= (select |v_#valid_63| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) 1) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.base_2| (select (select |v_#memory_$Pointer$.base_64| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|)) (<= 0 |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_2| (select (select |v_#memory_$Pointer$.offset_64| |v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|) |v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|))) InVars {ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_64|, #valid=|v_#valid_63|, #length=|v_#length_60|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_64|} OutVars{ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_2|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_64|, #valid=|v_#valid_63|, #length=|v_#length_60|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_3|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_64|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#t~mem59#1.offset] 9796#[L1080-1, pusherENTRY]don't care [1605] L1080-1-->L1095-1: Formula: (and (= |v_ULTIMATE.start_fifo_front_#res#1.base_18| |v_ULTIMATE.start_fifo_front_#t~mem59#1.base_24|) (= |v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_24| |v_ULTIMATE.start_fifo_front_#res#1.offset_18|) (= (select |v_#valid_530| |v_ULTIMATE.start_fifo_front_#res#1.base_18|) 1) (= |v_ULTIMATE.start_main_~got~0#1_21| (select (select |v_#memory_int_158| |v_ULTIMATE.start_fifo_front_#res#1.base_18|) |v_ULTIMATE.start_fifo_front_#res#1.offset_18|)) (<= 0 |v_ULTIMATE.start_fifo_front_#res#1.offset_18|) (<= (+ |v_ULTIMATE.start_fifo_front_#res#1.offset_18| 4) (select |v_#length_451| |v_ULTIMATE.start_fifo_front_#res#1.base_18|))) InVars {ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_24|, #valid=|v_#valid_530|, #memory_int=|v_#memory_int_158|, #length=|v_#length_451|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_24|} OutVars{ULTIMATE.start_fifo_front_#res#1.base=|v_ULTIMATE.start_fifo_front_#res#1.base_18|, ULTIMATE.start_main_#t~ret65#1.base=|v_ULTIMATE.start_main_#t~ret65#1.base_25|, ULTIMATE.start_main_#t~mem66#1=|v_ULTIMATE.start_main_#t~mem66#1_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_23|, #valid=|v_#valid_530|, #memory_int=|v_#memory_int_158|, #length=|v_#length_451|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_21|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_23|, ULTIMATE.start_main_#t~ret65#1.offset=|v_ULTIMATE.start_main_#t~ret65#1.offset_25|, ULTIMATE.start_fifo_front_#res#1.offset=|v_ULTIMATE.start_fifo_front_#res#1.offset_18|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#res#1.base, ULTIMATE.start_main_#t~ret65#1.base, ULTIMATE.start_main_#t~mem66#1, ULTIMATE.start_main_~got~0#1, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_main_#t~ret65#1.offset, ULTIMATE.start_fifo_front_#t~mem59#1.offset, ULTIMATE.start_fifo_front_#res#1.offset] 10364#[L1095-1, pusherENTRY]don't care [1607] L1095-1-->L1012-61: Formula: (and (= |v_ULTIMATE.start_fifo_pop_~self#1.base_71| |v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|) (= |v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11| |v_ULTIMATE.start_fifo_pop_~self#1.offset_71|) (= (select (select |v_#memory_$Pointer$.base_437| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_161|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77| |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (<= (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) (select |v_#length_455| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77| |v_ULTIMATE.start_fifo_pop_~self#1.offset_71|) (= |v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11| |v_ULTIMATE.start_main_~#q~1#1.offset_55|) (= (select (select |v_#memory_$Pointer$.offset_435| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_141|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_161|) (= (select |v_#valid_534| |v_ULTIMATE.start_fifo_empty_~self#1.base_141|) 1) (= |v_ULTIMATE.start_fifo_empty_~self#1.base_141| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|) (= |v_ULTIMATE.start_main_~#q~1#1.base_61| |v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|) (= |v_ULTIMATE.start_fifo_pop_~self#1.base_71| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_55|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_437|, #valid=|v_#valid_534|, #length=|v_#length_455|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_61|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_435|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_55|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_161|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_77|, ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_22|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_437|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_24|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_61|, ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_18|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_113|, ULTIMATE.start_fifo_pop_#t~mem49#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.base_28|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_127|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_22|, ULTIMATE.start_fifo_pop_#t~mem49#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.offset_31|, ULTIMATE.start_fifo_pop_#t~mem46#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem46#1.offset_29|, #length=|v_#length_455|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_141|, ULTIMATE.start_fifo_pop_#t~mem46#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem46#1.base_29|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_113|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_161|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_71|, ULTIMATE.start_fifo_pop_#in~self#1.base=|v_ULTIMATE.start_fifo_pop_#in~self#1.base_11|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_22|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_135|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_30|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_29|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_149|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_29|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_24|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_435|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_18|, ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_77|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_149|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_133|, ULTIMATE.start_fifo_pop_#t~mem47#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem47#1.offset_27|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_221|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_28|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_71|, ULTIMATE.start_fifo_pop_#t~ret39#1=|v_ULTIMATE.start_fifo_pop_#t~ret39#1_36|, ULTIMATE.start_fifo_pop_#t~mem47#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem47#1.base_27|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_151|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_141|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_29|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_22|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_151|, ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_29|, #valid=|v_#valid_534|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_141|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_127|, ULTIMATE.start_fifo_pop_#in~self#1.offset=|v_ULTIMATE.start_fifo_pop_#in~self#1.offset_11|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_pop_#t~mem40#1.base, ULTIMATE.start_fifo_pop_#t~mem47#1.offset, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_pop_#t~mem48#1.base, ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_pop_#t~mem49#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem49#1.offset, ULTIMATE.start_fifo_pop_#t~mem46#1.offset, ULTIMATE.start_fifo_empty_~self#1.base, ULTIMATE.start_fifo_pop_#t~mem46#1.base, ULTIMATE.start_fifo_pop_~self#1.offset, ULTIMATE.start_fifo_pop_#t~ret39#1, ULTIMATE.start_fifo_pop_#t~mem47#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_pop_~self#1.base, ULTIMATE.start_fifo_pop_#in~self#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_pop_#t~mem50#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_pop_#t~mem40#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_pop_#in~self#1.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset] 10366#[L1012-61, pusherENTRY]don't care [1638] L1012-61-->L1012-76: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_161|))) (and (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_265|) (<= 0 .cse0) (= (select |v_#valid_598| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) 1) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_161|) (select |v_#length_509| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|)) (= |v_ULTIMATE.start_fifo_empty_#res#1_187| (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_265| 1 0) 0) 0 1)) (or (not (= (select (select |v_#memory_$Pointer$.base_491| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) .cse0) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_198|)) (not (= (select (select |v_#memory_$Pointer$.offset_489| |v_ULTIMATE.start_fifo_empty_~self#1.base_161|) .cse0) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_198|))))) InVars {ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_198|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_161|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_491|, #valid=|v_#valid_598|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_198|, #length=|v_#length_509|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_161|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_489|} OutVars{ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_185|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_187|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_163|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_161|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_491|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_139|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_265|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_185|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_139|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_171|, #valid=|v_#valid_598|, #length=|v_#length_509|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_161|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_489|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1] 10662#[L1012-76, pusherENTRY]don't care [1608] L1012-76-->L1060-1: Formula: (and (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_153| 256) 0) (= (select |v_#valid_536| |v_ULTIMATE.start_fifo_pop_~self#1.base_73|) 1) (= (select (select |v_#memory_$Pointer$.base_439| |v_ULTIMATE.start_fifo_pop_~self#1.base_73|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_73|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_26|) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_73|) (= |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_26| (select (select |v_#memory_$Pointer$.offset_437| |v_ULTIMATE.start_fifo_pop_~self#1.base_73|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_73|)) (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_73| 4) (select |v_#length_457| |v_ULTIMATE.start_fifo_pop_~self#1.base_73|))) InVars {ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_153|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_439|, #valid=|v_#valid_536|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_73|, #length=|v_#length_457|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_73|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_437|} OutVars{ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_153|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_439|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_153|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_26|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_73|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_223|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_137|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_129|, #valid=|v_#valid_536|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_26|, #length=|v_#length_457|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_129|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_73|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_437|, ULTIMATE.start_fifo_pop_#t~ret39#1=|v_ULTIMATE.start_fifo_pop_#t~ret39#1_38|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_pop_#t~mem40#1.base, ULTIMATE.start_fifo_pop_#t~mem40#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_pop_#t~ret39#1] 10892#[L1060-1, pusherENTRY]don't care [1351] L1060-1-->L1060-3: Formula: (and (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|) (= |v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_10| |v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_6|) (= (select |v_#valid_232| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|) 1) (= (select (select |v_#memory_$Pointer$.offset_203| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|) |v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_10|) (= (+ |v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_10| 4) |v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_6|) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10| 4) (select |v_#length_197| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_10| (select (select |v_#memory_$Pointer$.base_203| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_203|, #valid=|v_#valid_232|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|, #length=|v_#length_197|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_203|} OutVars{ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_6|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_203|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_10|, #valid=|v_#valid_232|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_10|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_10|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_10|, #length=|v_#length_197|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_6|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_203|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset] 10894#[L1060-3, pusherENTRY]don't care [1211] L1060-3-->L1060-5: Formula: (and (= |v_#memory_$Pointer$.offset_119| (store |v_#memory_$Pointer$.offset_120| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7| (store (select |v_#memory_$Pointer$.offset_120| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7| (+ |v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_6| 4)))) (= |v_#memory_$Pointer$.base_119| (store |v_#memory_$Pointer$.base_120| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7| (store (select |v_#memory_$Pointer$.base_120| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7| |v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_6|))) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7| 4) (select |v_#length_113| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|)) (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7|) (= (select |v_#valid_132| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) 1) (= |v_#memory_int_48| (store |v_#memory_int_49| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7| (store (select |v_#memory_int_49| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7| (select (select |v_#memory_int_48| |v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|) |v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7|))))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_120|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_6|, #valid=|v_#valid_132|, #memory_int=|v_#memory_int_49|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_6|, ULTIMATE.start_fifo_pop_#t~mem40#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.base_7|, ULTIMATE.start_fifo_pop_#t~mem40#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem40#1.offset_7|, #length=|v_#length_113|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_120|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_119|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_6|, #valid=|v_#valid_132|, #memory_int=|v_#memory_int_48|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_6|, #length=|v_#length_113|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_119|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, ULTIMATE.start_fifo_pop_#t~mem40#1.base, ULTIMATE.start_fifo_pop_#t~mem40#1.offset, #memory_$Pointer$.offset] 8910#[L1060-5, pusherENTRY]don't care [1407] L1060-5-->L1061-1: Formula: (and (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) (= (select (select |v_#memory_$Pointer$.offset_241| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_12|) (= (select (select |v_#memory_$Pointer$.base_241| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_27|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_12|) (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_27| 4) (select |v_#length_235| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|)) (= (select |v_#valid_276| |v_ULTIMATE.start_fifo_pop_~self#1.base_27|) 1)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_241|, #valid=|v_#valid_276|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_27|, #length=|v_#length_235|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_241|} OutVars{ULTIMATE.start_fifo_pop_#t~pre42#1.base=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.base_10|, ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_12|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_241|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_12|, ULTIMATE.start_fifo_pop_#t~mem41#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.base_14|, #valid=|v_#valid_276|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_27|, ULTIMATE.start_fifo_pop_#t~mem41#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem41#1.offset_14|, #length=|v_#length_235|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_27|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_241|, ULTIMATE.start_fifo_pop_#t~pre42#1.offset=|v_ULTIMATE.start_fifo_pop_#t~pre42#1.offset_10|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~pre42#1.base, ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.base, ULTIMATE.start_fifo_pop_#t~mem41#1.offset, ULTIMATE.start_fifo_pop_#t~pre42#1.offset] 8914#[L1061-1, pusherENTRY]don't care [716] L1061-1-->L1061-2: Formula: (and (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_2| (select (select |v_#memory_$Pointer$.offset_76| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_2| (select (select |v_#memory_$Pointer$.base_76| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3| 4) (select |v_#length_72| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|)) (= (select |v_#valid_75| |v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|) 1) (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|)) InVars {ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_76|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|, #valid=|v_#valid_75|, #length=|v_#length_72|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_76|} OutVars{ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_3|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_2|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_76|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_3|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_2|, #valid=|v_#valid_75|, #length=|v_#length_72|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_76|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base] 10412#[L1061-2, pusherENTRY]don't care [1472] L1061-2-->L1061-8: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_39| 4) (select |v_#length_311| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|)) (= (select |v_#valid_366| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21| (select (select |v_#memory_$Pointer$.offset_309| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21| (select (select |v_#memory_$Pointer$.base_309| |v_ULTIMATE.start_fifo_pop_~self#1.base_39|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_39|) (or (not (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21| |v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21|)) (not (= |v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21| (+ |v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21| 12))))) InVars {ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_309|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21|, #valid=|v_#valid_366|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_39|, #length=|v_#length_311|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_39|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_309|} OutVars{ULTIMATE.start_fifo_pop_#t~mem43#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.offset_16|, ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_21|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_21|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_309|, ULTIMATE.start_fifo_pop_#t~mem43#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem43#1.base_16|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_21|, #valid=|v_#valid_366|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_39|, #length=|v_#length_311|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_39|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_309|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem43#1.offset, ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem43#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base] 10414#[L1061-8, pusherENTRY]don't care [1414] L1061-8-->L1067: Formula: (and (= |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_14| (select (select |v_#memory_$Pointer$.offset_253| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|)) (= (select |v_#valid_290| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_14| (select (select |v_#memory_$Pointer$.base_253| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_31|) (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_31| 4) (select |v_#length_249| |v_ULTIMATE.start_fifo_pop_~self#1.base_31|))) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_253|, #valid=|v_#valid_290|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_31|, #length=|v_#length_249|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_253|} OutVars{ULTIMATE.start_fifo_pop_#t~mem44#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.offset_17|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_14|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_253|, ULTIMATE.start_fifo_pop_#t~mem45#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.offset_17|, #valid=|v_#valid_290|, ULTIMATE.start_fifo_pop_#t~mem45#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem45#1.base_17|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_31|, #length=|v_#length_249|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_14|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_31|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_253|, ULTIMATE.start_fifo_pop_#t~mem44#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem44#1.base_17|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem44#1.offset, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.offset, ULTIMATE.start_fifo_pop_#t~mem45#1.base, ULTIMATE.start_fifo_pop_#t~mem48#1.base, ULTIMATE.start_fifo_pop_#t~mem44#1.base] 10790#[L1067, pusherENTRY]don't care [871] L1067-->L1067-1: Formula: (and (= (select |v_#valid_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) 1) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_2| (select (select |v_#memory_$Pointer$.base_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) (<= (+ |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3| 4) (select |v_#length_82| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_2| (select (select |v_#memory_$Pointer$.offset_87| |v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|) |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) (<= 0 |v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|)) InVars {ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_87|, #valid=|v_#valid_87|, #length=|v_#length_82|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_87|} OutVars{ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_87|, #valid=|v_#valid_87|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_2|, #length=|v_#length_82|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_2|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_87|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.base] 8812#[L1067-1, pusherENTRY]don't care [1663] L1067-1-->L1093-6: Formula: (and (<= (+ |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1| 4) (select |v_#length_In_7| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|)) (= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_In_1| (select (select |v_#memory_$Pointer$.base_In_5| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|)) (<= 0 |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|) (<= |v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_In_1| (+ 12 (select (select |v_#memory_$Pointer$.offset_In_5| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) |v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|))) (= (select |v_#valid_In_7| |v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|) 1) (= |v_ULTIMATE.start_main_~got~0#1_In_1| (+ |v_ULTIMATE.start_main_~i~1#1_In_3| 42)) (= |v_ULTIMATE.start_main_~i~1#1_Out_2| (+ |v_ULTIMATE.start_main_~i~1#1_In_3| 1))) InVars {ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_In_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_5|, #valid=|v_#valid_In_7|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|, ULTIMATE.start_fifo_pop_#t~mem50#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.offset_In_1|, #length=|v_#length_In_7|, ULTIMATE.start_fifo_pop_#t~mem50#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem50#1.base_In_1|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_In_1|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_5|} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_Out_2|, ULTIMATE.start_fifo_pop_#t~mem48#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.offset_Out_2|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_In_5|, ULTIMATE.start_main_#t~pre64#1=|v_ULTIMATE.start_main_#t~pre64#1_Out_2|, ULTIMATE.start_fifo_pop_~self#1.base=|v_ULTIMATE.start_fifo_pop_~self#1.base_In_1|, ULTIMATE.start_fifo_pop_#t~mem48#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem48#1.base_Out_2|, ULTIMATE.start_fifo_pop_#t~mem49#1.base=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.base_Out_2|, ULTIMATE.start_fifo_pop_#t~mem49#1.offset=|v_ULTIMATE.start_fifo_pop_#t~mem49#1.offset_Out_2|, #valid=|v_#valid_In_7|, #length=|v_#length_In_7|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_In_1|, ULTIMATE.start_fifo_pop_~self#1.offset=|v_ULTIMATE.start_fifo_pop_~self#1.offset_In_1|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_In_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_fifo_pop_#t~mem48#1.offset, ULTIMATE.start_fifo_pop_#t~mem49#1.base, ULTIMATE.start_main_#t~pre64#1, ULTIMATE.start_fifo_pop_#t~mem49#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.offset, ULTIMATE.start_fifo_pop_#t~mem50#1.base, ULTIMATE.start_fifo_pop_#t~mem48#1.base] 8488#[L1093-6, pusherENTRY]don't care [2022-07-22 12:38:54,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:54,149 INFO L85 PathProgramCache]: Analyzing trace with hash 1682739, now seen corresponding path program 3 times [2022-07-22 12:38:54,149 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:54,150 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851699178] [2022-07-22 12:38:54,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:54,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:54,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:54,186 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:54,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:54,212 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:54,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:54,213 INFO L85 PathProgramCache]: Analyzing trace with hash -808111539, now seen corresponding path program 1 times [2022-07-22 12:38:54,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:54,213 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [14981247] [2022-07-22 12:38:54,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:54,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:54,301 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:54,413 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:54,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:54,414 INFO L85 PathProgramCache]: Analyzing trace with hash 158780635, now seen corresponding path program 1 times [2022-07-22 12:38:54,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:54,414 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [820530002] [2022-07-22 12:38:54,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:54,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:38:54,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:38:54,849 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:38:54,849 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [820530002] [2022-07-22 12:38:54,849 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [820530002] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:38:54,849 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:38:54,849 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-22 12:38:54,850 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131005386] [2022-07-22 12:38:54,850 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:38:57,208 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:38:57,209 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-07-22 12:38:57,209 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-07-22 12:38:57,210 INFO L87 Difference]: Start difference. First operand 1295 states and 2894 transitions. cyclomatic complexity: 1612 Second operand has 7 states, 7 states have (on average 3.7142857142857144) internal successors, (26), 6 states have internal predecessors, (26), 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) [2022-07-22 12:38:58,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:38:58,432 INFO L93 Difference]: Finished difference Result 1674 states and 3729 transitions. [2022-07-22 12:38:58,432 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1674 states and 3729 transitions. [2022-07-22 12:38:58,447 INFO L131 ngComponentsAnalysis]: Automaton has 23 accepting balls. 1339 [2022-07-22 12:38:58,464 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1674 states to 1674 states and 3729 transitions. [2022-07-22 12:38:58,464 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1674 [2022-07-22 12:38:58,466 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1674 [2022-07-22 12:38:58,467 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1674 states and 3729 transitions. [2022-07-22 12:38:58,471 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:38:58,471 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1674 states and 3729 transitions. [2022-07-22 12:38:58,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1674 states and 3729 transitions. [2022-07-22 12:38:58,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1674 to 1510. [2022-07-22 12:38:58,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1510 states, 1510 states have (on average 2.247019867549669) internal successors, (3393), 1509 states have internal predecessors, (3393), 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) [2022-07-22 12:38:58,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1510 states and 3393 transitions. [2022-07-22 12:38:58,526 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1510 states and 3393 transitions. [2022-07-22 12:38:58,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-22 12:38:58,527 INFO L425 stractBuchiCegarLoop]: Abstraction has 1510 states and 3393 transitions. [2022-07-22 12:38:58,527 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:38:58,528 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1510 states and 3393 transitions. [2022-07-22 12:38:58,538 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 1338 [2022-07-22 12:38:58,538 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:58,538 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:58,538 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:38:58,539 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-07-22 12:38:58,539 INFO L748 eck$LassoCheckResult]: Stem: 15092#[ULTIMATE.startENTRY]don't care [1680] ULTIMATE.startENTRY-->L1092-2: Formula: (let ((.cse12 (store |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103| 1))) (let ((.cse7 (select |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse6 (select |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse10 (select |v_#memory_int_253| 1)) (.cse8 (select |v_#memory_int_253| 2)) (.cse11 (store .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 1)) (.cse0 (+ |v_ULTIMATE.start_fifo_init_~self#1.offset_61| 4)) (.cse4 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 12)) (.cse5 (+ 16 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|)) (.cse1 (select |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61|)) (.cse9 (store (store |v_#length_587| |v_ULTIMATE.start_main_~#q~1#1.base_103| 8) |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 20))) (and (= (store |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| |v_ULTIMATE.start_main_#t~pre62#1_33|)) |v_#memory_int_250|) (< 0 |v_#StackHeapBarrier_48|) (= |v_#memory_int_251| (store |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 (select .cse1 .cse0)))) (= |v_#NULL.base_10| 0) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#p~0#1.base_63|) (= (let ((.cse2 (let ((.cse3 (store |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (store (store (select |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5 0)))) (store .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|))))) (store .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.base_579| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.base_579|) (= 0 |v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|) (= (select |v_#valid_686| 0) 0) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_empty_~self#1.base_193|) (= (store |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse6 .cse5 (select (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5))) |v_#memory_int_256|) (= (select |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103|) 0) (= |v_#memory_int_255| (store |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (select |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 (select .cse7 .cse4)))) (= (select .cse8 4) 46) (= 1 (select |v_#valid_686| 1)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= |v_ULTIMATE.start_fifo_init_#res#1.base_34| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (not (= |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 0)) (not (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_235| 256) 0)) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) (= (store |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse7 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| (select .cse6 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|))) |v_#memory_int_254|) (= (select |v_#valid_686| 2) 1) (= (select .cse8 6) 0) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_351| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_235|) (= |v_ULTIMATE.start_fifo_init_#in~self#1.offset_21| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= 0 |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (select .cse9 |v_ULTIMATE.start_fifo_empty_~self#1.base_193|)) (= 2 (select |v_#length_587| 1)) (= |v_ULTIMATE.start_main_#t~pre62#1_33| |v_#pthreadsForks_29|) (= |v_ULTIMATE.start_main_~#q~1#1.base_103| |v_ULTIMATE.start_fifo_init_#in~self#1.base_21|) (= (select .cse8 1) 105) (= (select .cse8 2) 102) (= (+ |v_#pthreadsForks_29| 1) |v_#pthreadsForks_28|) |v_ULTIMATE.start_fifo_empty_#t~short10#1_350| (= |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) (= (select .cse10 0) 48) (= (select .cse10 1) 0) (= |v_ULTIMATE.start_main_~#q~1#1.offset_91| 0) (= |v_#valid_684| (store .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63| 1)) (= 104 (select .cse8 5)) (= 7 (select |v_#length_587| 2)) (= (select .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) 0) (< |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| |v_#StackHeapBarrier_48|) (= 102 (select .cse8 0)) (= |v_ULTIMATE.start_fifo_init_#in~self#1.base_21| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_#NULL.offset_10| 0) (<= 0 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|) (= |v_ULTIMATE.start_fifo_init_#res#1.offset_34| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= 111 (select .cse8 3)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#q~1#1.base_103|) (= (select .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63|) 0) (= (let ((.cse13 (let ((.cse14 (store |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (let ((.cse15 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 4))) (store (store (select |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 .cse15) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| .cse15)) .cse5 0)))) (store .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|))))) (store .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.offset_577| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.offset_577|) (= |v_ULTIMATE.start_main_~#p~0#1.offset_51| 0) (<= (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 20) (select .cse9 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (= (store |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store .cse1 |v_ULTIMATE.start_fifo_init_~self#1.offset_61| (select (select |v_#memory_int_252| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61|))) |v_#memory_int_252|) (= (store .cse9 |v_ULTIMATE.start_main_~#p~0#1.base_63| 4) |v_#length_585|)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_48|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_581|, #pthreadsForks=|v_#pthreadsForks_29|, #valid=|v_#valid_686|, #memory_int=|v_#memory_int_253|, #length=|v_#length_587|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_579|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_91|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_247|, ULTIMATE.start_main_#t~ret61#1.base=|v_ULTIMATE.start_main_#t~ret61#1.base_40|, ULTIMATE.start_main_#t~ret61#1.offset=|v_ULTIMATE.start_main_#t~ret61#1.offset_40|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_113|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_579|, ULTIMATE.start_fifo_node_init_#in~self#1.base=|v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|, ULTIMATE.start_fifo_init_#t~ret12#1.base=|v_ULTIMATE.start_fifo_init_#t~ret12#1.base_58|, ULTIMATE.start_fifo_init_~self#1.base=|v_ULTIMATE.start_fifo_init_~self#1.base_61|, ULTIMATE.start_main_#t~pre64#1=|v_ULTIMATE.start_main_#t~pre64#1_32|, ULTIMATE.start_main_#t~ret70#1.base=|v_ULTIMATE.start_main_#t~ret70#1.base_30|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_fifo_init_#res#1.base=|v_ULTIMATE.start_fifo_init_#res#1.base_34|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_103|, ULTIMATE.start_fifo_node_init_~self#1.base=|v_ULTIMATE.start_fifo_node_init_~self#1.base_31|, ULTIMATE.start_fifo_init_#res#1.offset=|v_ULTIMATE.start_fifo_init_#res#1.offset_34|, #pthreadsForks=|v_#pthreadsForks_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_187|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_213|, ULTIMATE.start_main_~#p~0#1.base=|v_ULTIMATE.start_main_~#p~0#1.base_63|, ULTIMATE.start_fifo_node_init_~self#1.offset=|v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|, #length=|v_#length_585|, ULTIMATE.start_fifo_init_#t~malloc11#1.offset=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.offset_43|, ULTIMATE.start_fifo_init_#t~ret12#1.offset=|v_ULTIMATE.start_fifo_init_#t~ret12#1.offset_58|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_33|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_193|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_33|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_58|, ULTIMATE.start_fifo_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_init_#in~self#1.offset_21|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_187|, ULTIMATE.start_fifo_init_#t~malloc11#1.base=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.base_43|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_247|, ULTIMATE.start_main_#t~ret65#1.base=|v_ULTIMATE.start_main_#t~ret65#1.base_37|, ULTIMATE.start_main_#t~mem66#1=|v_ULTIMATE.start_main_#t~mem66#1_27|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_223|, ULTIMATE.start_main_#t~mem68#1=|v_ULTIMATE.start_main_#t~mem68#1_30|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_229|, #StackHeapBarrier=|v_#StackHeapBarrier_48|, ULTIMATE.start_main_#t~ret69#1=|v_ULTIMATE.start_main_#t~ret69#1_52|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_17|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_577|, ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_229|, ULTIMATE.start_fifo_node_init_#res#1.base=|v_ULTIMATE.start_fifo_node_init_#res#1.base_24|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_219|, ULTIMATE.start_fifo_init_#t~ret13#1=|v_ULTIMATE.start_fifo_init_#t~ret13#1_50|, ULTIMATE.start_main_#t~ret67#1=|v_ULTIMATE.start_main_#t~ret67#1_44|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_349|, ULTIMATE.start_fifo_node_init_#res#1.offset=|v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|, ULTIMATE.start_fifo_node_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|, ULTIMATE.start_main_#t~ret65#1.offset=|v_ULTIMATE.start_main_#t~ret65#1.offset_37|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_235|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_193|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_34|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_239|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~ret70#1.offset=|v_ULTIMATE.start_main_#t~ret70#1.offset_30|, ULTIMATE.start_main_~#p~0#1.offset=|v_ULTIMATE.start_main_~#p~0#1.offset_51|, ULTIMATE.start_fifo_init_#in~self#1.base=|v_ULTIMATE.start_fifo_init_#in~self#1.base_21|, #valid=|v_#valid_684|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_227|, #memory_int=|v_#memory_int_250|, ULTIMATE.start_fifo_init_~self#1.offset=|v_ULTIMATE.start_fifo_init_~self#1.offset_61|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_213|} AuxVars[|v_ULTIMATE.start_fifo_empty_#t~short10#1_350|, |v_#memory_int_254|, |v_#memory_int_255|, |v_#memory_int_256|, |v_ULTIMATE.start_fifo_empty_#t~short10#1_351|, |v_#memory_int_251|, |v_#memory_int_252|] AssignedVars[ULTIMATE.start_main_~#q~1#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_main_#t~ret61#1.base, ULTIMATE.start_main_#t~ret61#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, #memory_$Pointer$.base, ULTIMATE.start_fifo_node_init_#in~self#1.base, ULTIMATE.start_fifo_init_#t~ret12#1.base, ULTIMATE.start_fifo_init_~self#1.base, ULTIMATE.start_main_#t~pre64#1, ULTIMATE.start_main_#t~ret70#1.base, #NULL.offset, ULTIMATE.start_fifo_init_#res#1.base, ULTIMATE.start_main_~#q~1#1.base, ULTIMATE.start_fifo_node_init_~self#1.base, ULTIMATE.start_fifo_init_#res#1.offset, #pthreadsForks, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_main_~#p~0#1.base, ULTIMATE.start_fifo_node_init_~self#1.offset, #length, ULTIMATE.start_fifo_init_#t~malloc11#1.offset, ULTIMATE.start_fifo_init_#t~ret12#1.offset, ULTIMATE.start_main_~got~0#1, ULTIMATE.start_fifo_empty_~self#1.base, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_fifo_init_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_init_#t~malloc11#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_main_#t~ret65#1.base, ULTIMATE.start_main_#t~mem66#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_main_#t~mem68#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_main_#t~ret69#1, ULTIMATE.start_main_#t~nondet63#1, #memory_$Pointer$.offset, ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_node_init_#res#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_init_#t~ret13#1, ULTIMATE.start_main_#t~ret67#1, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_node_init_#res#1.offset, ULTIMATE.start_fifo_node_init_#in~self#1.offset, ULTIMATE.start_main_#t~ret65#1.offset, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, #NULL.base, ULTIMATE.start_main_#t~ret70#1.offset, ULTIMATE.start_main_~#p~0#1.offset, ULTIMATE.start_fifo_init_#in~self#1.base, #valid, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, #memory_int, ULTIMATE.start_fifo_init_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 14872#[L1092-2]don't care [1194] L1092-2-->pusherENTRY: Formula: (and (= v_pusherThread1of1ForFork0_thidvar1_2 0) (= |v_pusherThread1of1ForFork0_#in~q_#1.base_4| |v_ULTIMATE.start_main_~#q~1#1.base_12|) (= |v_pusherThread1of1ForFork0_#in~q_#1.offset_4| |v_ULTIMATE.start_main_~#q~1#1.offset_12|) (= |v_ULTIMATE.start_main_#t~pre62#1_6| v_pusherThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset_14|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base_12|, pusherThread1of1ForFork0_fifo_push_~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_~self#1.base_18|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base_14|, pusherThread1of1ForFork0_#res#1.base=|v_pusherThread1of1ForFork0_#res#1.base_4|, pusherThread1of1ForFork0_fifo_push_~t~0#1.base=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.base_24|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.offset_6|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, pusherThread1of1ForFork0_fifo_push_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~self#1.offset_18|, pusherThread1of1ForFork0_#in~q_#1.offset=|v_pusherThread1of1ForFork0_#in~q_#1.offset_4|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base_14|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base_10|, pusherThread1of1ForFork0_thidvar1=v_pusherThread1of1ForFork0_thidvar1_2, pusherThread1of1ForFork0_fifo_node_init_#res#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.base_6|, pusherThread1of1ForFork0_#in~q_#1.base=|v_pusherThread1of1ForFork0_#in~q_#1.base_4|, pusherThread1of1ForFork0_~q~0#1.offset=|v_pusherThread1of1ForFork0_~q~0#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base_14|, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.offset_14|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_14|, pusherThread1of1ForFork0_thidvar0=v_pusherThread1of1ForFork0_thidvar0_2, pusherThread1of1ForFork0_fifo_push_#in~x#1=|v_pusherThread1of1ForFork0_fifo_push_#in~x#1_6|, pusherThread1of1ForFork0_~q~0#1.base=|v_pusherThread1of1ForFork0_~q~0#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base_10|, pusherThread1of1ForFork0_fifo_push_~x#1=|v_pusherThread1of1ForFork0_fifo_push_~x#1_8|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset_10|, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.offset_24|, pusherThread1of1ForFork0_#res#1.offset=|v_pusherThread1of1ForFork0_#res#1.offset_4|, pusherThread1of1ForFork0_~q_#1.base=|v_pusherThread1of1ForFork0_~q_#1.base_6|, pusherThread1of1ForFork0_#t~pre60#1=|v_pusherThread1of1ForFork0_#t~pre60#1_6|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset_14|, pusherThread1of1ForFork0_~i~0#1=|v_pusherThread1of1ForFork0_~i~0#1_16|, pusherThread1of1ForFork0_~q_#1.offset=|v_pusherThread1of1ForFork0_~q_#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset_14|} AuxVars[] AssignedVars[pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base, pusherThread1of1ForFork0_fifo_node_init_~self#1.base, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset, pusherThread1of1ForFork0_thidvar0, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base, pusherThread1of1ForFork0_fifo_push_#in~x#1, pusherThread1of1ForFork0_~q~0#1.base, pusherThread1of1ForFork0_fifo_push_~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base, pusherThread1of1ForFork0_#res#1.base, pusherThread1of1ForFork0_fifo_push_~t~0#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base, pusherThread1of1ForFork0_fifo_push_~x#1, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset, pusherThread1of1ForFork0_#res#1.offset, pusherThread1of1ForFork0_fifo_push_~self#1.offset, pusherThread1of1ForFork0_#in~q_#1.offset, pusherThread1of1ForFork0_~q_#1.base, pusherThread1of1ForFork0_#t~pre60#1, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base, pusherThread1of1ForFork0_thidvar1, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset, pusherThread1of1ForFork0_~i~0#1, pusherThread1of1ForFork0_fifo_node_init_#res#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.base, pusherThread1of1ForFork0_~q_#1.offset, pusherThread1of1ForFork0_#in~q_#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset, pusherThread1of1ForFork0_~q~0#1.offset] 14874#[L1092-3, pusherENTRY]don't care [1454] L1092-3-->L1093-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_22| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_22|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_13|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_#t~nondet63#1] 12780#[L1093-6, pusherENTRY]don't care [1566] L1093-6-->L1074-15: Formula: (and (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_main_~#q~1#1.offset_41|) (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_fifo_front_~self#1.offset_54|) (= |v_ULTIMATE.start_fifo_front_#in~wait#1_9| 1) (= |v_ULTIMATE.start_fifo_front_~self#1.base_54| |v_ULTIMATE.start_fifo_front_#in~self#1.base_9|) (= |v_ULTIMATE.start_fifo_front_~wait#1_20| |v_ULTIMATE.start_fifo_front_#in~wait#1_9|) (< |v_ULTIMATE.start_main_~i~1#1_30| 7) (= |v_ULTIMATE.start_fifo_front_#in~self#1.base_9| |v_ULTIMATE.start_main_~#q~1#1.base_45|)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_32|, ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_25|, ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_17|, ULTIMATE.start_fifo_front_#in~self#1.base=|v_ULTIMATE.start_fifo_front_#in~self#1.base_9|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_54|, ULTIMATE.start_fifo_front_#in~wait#1=|v_ULTIMATE.start_fifo_front_#in~wait#1_9|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_32|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_19|, ULTIMATE.start_fifo_front_#t~ret54#1=|v_ULTIMATE.start_fifo_front_#t~ret54#1_28|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_25|, ULTIMATE.start_fifo_front_#res#1.offset=|v_ULTIMATE.start_fifo_front_#res#1.offset_14|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_fifo_front_#res#1.base=|v_ULTIMATE.start_fifo_front_#res#1.base_14|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_42|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_54|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_18|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_18|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_25|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_24|, ULTIMATE.start_fifo_front_#in~self#1.offset=|v_ULTIMATE.start_fifo_front_#in~self#1.offset_9|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_20|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_25|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_19|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#res#1.base, ULTIMATE.start_fifo_front_#in~self#1.base, ULTIMATE.start_fifo_front_~self#1.offset, ULTIMATE.start_fifo_front_#in~wait#1, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_front_#t~mem53#1.offset, ULTIMATE.start_fifo_front_~self#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem59#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#in~self#1.offset, ULTIMATE.start_fifo_front_~wait#1, ULTIMATE.start_fifo_front_#t~ret54#1, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_fifo_front_#t~mem56#1.offset, ULTIMATE.start_fifo_front_#res#1.offset] 12784#[L1074-15, pusherENTRY]don't care [2022-07-22 12:38:58,540 INFO L750 eck$LassoCheckResult]: Loop: 12784#[L1074-15, pusherENTRY]don't care [1546] L1074-15-->L1012-21: Formula: (and (<= (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) (select |v_#length_389| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|)) (= (select (select |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_123|) (= |v_ULTIMATE.start_fifo_empty_~self#1.base_125| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63| |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) (= (select (select |v_#memory_$Pointer$.offset_371| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_123|) (= |v_ULTIMATE.start_fifo_front_~self#1.base_50| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|) (= (select |v_#valid_452| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) 1) (not (= (mod |v_ULTIMATE.start_fifo_front_~wait#1_18| 256) 0)) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_front_#t~short52#1_40| (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63| |v_ULTIMATE.start_fifo_front_~self#1.offset_50|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_373|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_50|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_18|, #valid=|v_#valid_452|, #length=|v_#length_389|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_50|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_371|} OutVars{ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_111|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_123|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_101|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_373|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_50|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_173|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_93|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_97|, #length=|v_#length_389|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_125|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_105|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_125|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_93|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_115|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_40|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_123|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_50|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_103|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_111|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_18|, #valid=|v_#valid_452|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_105|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_97|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_371|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_~self#1.base] 13550#[L1012-21, pusherENTRY]don't care [1672] L1012-21-->L1074-9: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_183|))) (and (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_183|) (select |v_#length_569| |v_ULTIMATE.start_fifo_empty_~self#1.base_183|)) (not |v_ULTIMATE.start_fifo_front_#t~short52#1_46|) (or (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_236| (select (select |v_#memory_$Pointer$.base_561| |v_ULTIMATE.start_fifo_empty_~self#1.base_183|) .cse0))) (not (= |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_236| (select (select |v_#memory_$Pointer$.offset_559| |v_ULTIMATE.start_fifo_empty_~self#1.base_183|) .cse0)))) (<= 0 .cse0) (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_320|) (= (select |v_#valid_668| |v_ULTIMATE.start_fifo_empty_~self#1.base_183|) 1) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_320| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_225|) (= |v_ULTIMATE.start_fifo_front_#t~ret51#1_28| |v_ULTIMATE.start_fifo_empty_#res#1_225|))) InVars {ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_236|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_183|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_561|, #valid=|v_#valid_668|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_236|, #length=|v_#length_569|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_183|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_559|} OutVars{ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_225|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_219|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_205|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_183|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_561|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_175|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_223|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_46|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_319|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_207|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_219|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_175|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_199|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_213|, #valid=|v_#valid_668|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_199|, #length=|v_#length_569|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_183|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_559|} AuxVars[|v_ULTIMATE.start_fifo_empty_#t~short10#1_320|] AssignedVars[ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 14182#[L1074-9, pusherENTRY]don't care [1529] L1074-9-->L1074-15: Formula: |v_ULTIMATE.start_fifo_front_#t~short52#1_33| InVars {ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_33|} OutVars{ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_20|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~short52#1] 12784#[L1074-15, pusherENTRY]don't care [2022-07-22 12:38:58,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:58,541 INFO L85 PathProgramCache]: Analyzing trace with hash 52166475, now seen corresponding path program 1 times [2022-07-22 12:38:58,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:58,541 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2051943412] [2022-07-22 12:38:58,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:58,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:58,573 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:58,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:58,592 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:58,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:58,593 INFO L85 PathProgramCache]: Analyzing trace with hash 1568858, now seen corresponding path program 1 times [2022-07-22 12:38:58,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:58,593 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1839960228] [2022-07-22 12:38:58,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:58,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:38:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:38:58,608 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:38:58,608 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1839960228] [2022-07-22 12:38:58,609 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1839960228] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:38:58,609 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:38:58,609 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-07-22 12:38:58,609 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2066941005] [2022-07-22 12:38:58,609 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:38:58,610 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-07-22 12:38:58,610 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:38:58,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 12:38:58,611 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 12:38:58,611 INFO L87 Difference]: Start difference. First operand 1510 states and 3393 transitions. cyclomatic complexity: 1905 Second operand has 3 states, 2 states have (on average 1.5) internal successors, (3), 3 states have internal predecessors, (3), 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) [2022-07-22 12:38:58,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:38:58,902 INFO L93 Difference]: Finished difference Result 1538 states and 3452 transitions. [2022-07-22 12:38:58,902 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1538 states and 3452 transitions. [2022-07-22 12:38:58,916 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 1357 [2022-07-22 12:38:58,932 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1538 states to 1538 states and 3452 transitions. [2022-07-22 12:38:58,932 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1538 [2022-07-22 12:38:58,935 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1538 [2022-07-22 12:38:58,935 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1538 states and 3452 transitions. [2022-07-22 12:38:58,939 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:38:58,939 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1538 states and 3452 transitions. [2022-07-22 12:38:58,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1538 states and 3452 transitions. [2022-07-22 12:38:58,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1538 to 1538. [2022-07-22 12:38:58,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1538 states, 1538 states have (on average 2.2444733420026006) internal successors, (3452), 1537 states have internal predecessors, (3452), 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) [2022-07-22 12:38:59,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1538 states and 3452 transitions. [2022-07-22 12:38:59,038 INFO L242 hiAutomatonCegarLoop]: Abstraction has 1538 states and 3452 transitions. [2022-07-22 12:38:59,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 12:38:59,039 INFO L425 stractBuchiCegarLoop]: Abstraction has 1538 states and 3452 transitions. [2022-07-22 12:38:59,039 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:38:59,040 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1538 states and 3452 transitions. [2022-07-22 12:38:59,048 INFO L131 ngComponentsAnalysis]: Automaton has 22 accepting balls. 1357 [2022-07-22 12:38:59,049 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:38:59,049 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:38:59,049 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2022-07-22 12:38:59,049 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:38:59,051 INFO L748 eck$LassoCheckResult]: Stem: 19644#[ULTIMATE.startENTRY]don't care [1680] ULTIMATE.startENTRY-->L1092-2: Formula: (let ((.cse12 (store |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103| 1))) (let ((.cse7 (select |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse6 (select |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (.cse10 (select |v_#memory_int_253| 1)) (.cse8 (select |v_#memory_int_253| 2)) (.cse11 (store .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 1)) (.cse0 (+ |v_ULTIMATE.start_fifo_init_~self#1.offset_61| 4)) (.cse4 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 12)) (.cse5 (+ 16 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|)) (.cse1 (select |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61|)) (.cse9 (store (store |v_#length_587| |v_ULTIMATE.start_main_~#q~1#1.base_103| 8) |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 20))) (and (= (store |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select |v_#memory_int_252| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| |v_ULTIMATE.start_main_#t~pre62#1_33|)) |v_#memory_int_250|) (< 0 |v_#StackHeapBarrier_48|) (= |v_#memory_int_251| (store |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 (select .cse1 .cse0)))) (= |v_#NULL.base_10| 0) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#p~0#1.base_63|) (= (let ((.cse2 (let ((.cse3 (store |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (store (store (select |v_#memory_$Pointer$.base_581| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5 0)))) (store .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse3 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|))))) (store .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse2 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.base_579| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.base_579|) (= 0 |v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|) (= (select |v_#valid_686| 0) 0) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.base_113| |v_ULTIMATE.start_fifo_empty_~self#1.base_193|) (= (store |v_#memory_int_254| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse6 .cse5 (select (select |v_#memory_int_256| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse5))) |v_#memory_int_256|) (= (select |v_#valid_686| |v_ULTIMATE.start_main_~#q~1#1.base_103|) 0) (= |v_#memory_int_255| (store |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (select |v_#memory_int_253| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 (select .cse7 .cse4)))) (= (select .cse8 4) 46) (= 1 (select |v_#valid_686| 1)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= |v_ULTIMATE.start_fifo_init_#res#1.base_34| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (not (= |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| 0)) (not (= (mod |v_ULTIMATE.start_fifo_empty_#res#1_235| 256) 0)) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) (= (store |v_#memory_int_255| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store .cse7 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| (select .cse6 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|))) |v_#memory_int_254|) (= (select |v_#valid_686| 2) 1) (= (select .cse8 6) 0) (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_351| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_235|) (= |v_ULTIMATE.start_fifo_init_#in~self#1.offset_21| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= 0 |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (select .cse9 |v_ULTIMATE.start_fifo_empty_~self#1.base_193|)) (= 2 (select |v_#length_587| 1)) (= |v_ULTIMATE.start_main_#t~pre62#1_33| |v_#pthreadsForks_29|) (= |v_ULTIMATE.start_main_~#q~1#1.base_103| |v_ULTIMATE.start_fifo_init_#in~self#1.base_21|) (= (select .cse8 1) 105) (= (select .cse8 2) 102) (= (+ |v_#pthreadsForks_29| 1) |v_#pthreadsForks_28|) |v_ULTIMATE.start_fifo_empty_#t~short10#1_350| (= |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) (= |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| |v_ULTIMATE.start_fifo_node_init_#res#1.base_24|) (= (select .cse10 0) 48) (= (select .cse10 1) 0) (= |v_ULTIMATE.start_main_~#q~1#1.offset_91| 0) (= |v_#valid_684| (store .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63| 1)) (= 104 (select .cse8 5)) (= 7 (select |v_#length_587| 2)) (= (select .cse12 |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|) 0) (< |v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19| |v_#StackHeapBarrier_48|) (= 102 (select .cse8 0)) (= |v_ULTIMATE.start_fifo_init_#in~self#1.base_21| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) (= |v_#NULL.offset_10| 0) (<= 0 |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|) (= |v_ULTIMATE.start_fifo_init_#res#1.offset_34| |v_ULTIMATE.start_fifo_init_~self#1.offset_61|) (= 111 (select .cse8 3)) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113| |v_ULTIMATE.start_fifo_empty_~self#1.offset_193|) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#q~1#1.base_103|) (= (select .cse11 |v_ULTIMATE.start_main_~#p~0#1.base_63|) 0) (= (let ((.cse13 (let ((.cse14 (store |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31| (store (let ((.cse15 (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 4))) (store (store (select |v_#memory_$Pointer$.offset_579| |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|) .cse4 .cse15) |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| .cse15)) .cse5 0)))) (store .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store (store (select .cse14 |v_ULTIMATE.start_fifo_init_~self#1.base_61|) .cse0 |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61| |v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|))))) (store .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63| (store (select .cse13 |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51| (select (select |v_#memory_$Pointer$.offset_577| |v_ULTIMATE.start_main_~#p~0#1.base_63|) |v_ULTIMATE.start_main_~#p~0#1.offset_51|)))) |v_#memory_$Pointer$.offset_577|) (= |v_ULTIMATE.start_main_~#p~0#1.offset_51| 0) (<= (+ |v_ULTIMATE.start_fifo_node_init_~self#1.offset_31| 20) (select .cse9 |v_ULTIMATE.start_fifo_node_init_~self#1.base_31|)) (= (store |v_#memory_int_251| |v_ULTIMATE.start_fifo_init_~self#1.base_61| (store .cse1 |v_ULTIMATE.start_fifo_init_~self#1.offset_61| (select (select |v_#memory_int_252| |v_ULTIMATE.start_fifo_init_~self#1.base_61|) |v_ULTIMATE.start_fifo_init_~self#1.offset_61|))) |v_#memory_int_252|) (= (store .cse9 |v_ULTIMATE.start_main_~#p~0#1.base_63| 4) |v_#length_585|)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_48|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_581|, #pthreadsForks=|v_#pthreadsForks_29|, #valid=|v_#valid_686|, #memory_int=|v_#memory_int_253|, #length=|v_#length_587|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_579|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_91|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_247|, ULTIMATE.start_main_#t~ret61#1.base=|v_ULTIMATE.start_main_#t~ret61#1.base_40|, ULTIMATE.start_main_#t~ret61#1.offset=|v_ULTIMATE.start_main_#t~ret61#1.offset_40|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_113|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_579|, ULTIMATE.start_fifo_node_init_#in~self#1.base=|v_ULTIMATE.start_fifo_node_init_#in~self#1.base_19|, ULTIMATE.start_fifo_init_#t~ret12#1.base=|v_ULTIMATE.start_fifo_init_#t~ret12#1.base_58|, ULTIMATE.start_fifo_init_~self#1.base=|v_ULTIMATE.start_fifo_init_~self#1.base_61|, ULTIMATE.start_main_#t~pre64#1=|v_ULTIMATE.start_main_#t~pre64#1_32|, ULTIMATE.start_main_#t~ret70#1.base=|v_ULTIMATE.start_main_#t~ret70#1.base_30|, #NULL.offset=|v_#NULL.offset_10|, ULTIMATE.start_fifo_init_#res#1.base=|v_ULTIMATE.start_fifo_init_#res#1.base_34|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_103|, ULTIMATE.start_fifo_node_init_~self#1.base=|v_ULTIMATE.start_fifo_node_init_~self#1.base_31|, ULTIMATE.start_fifo_init_#res#1.offset=|v_ULTIMATE.start_fifo_init_#res#1.offset_34|, #pthreadsForks=|v_#pthreadsForks_28|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_187|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_213|, ULTIMATE.start_main_~#p~0#1.base=|v_ULTIMATE.start_main_~#p~0#1.base_63|, ULTIMATE.start_fifo_node_init_~self#1.offset=|v_ULTIMATE.start_fifo_node_init_~self#1.offset_31|, #length=|v_#length_585|, ULTIMATE.start_fifo_init_#t~malloc11#1.offset=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.offset_43|, ULTIMATE.start_fifo_init_#t~ret12#1.offset=|v_ULTIMATE.start_fifo_init_#t~ret12#1.offset_58|, ULTIMATE.start_main_~got~0#1=|v_ULTIMATE.start_main_~got~0#1_33|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_193|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_33|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_58|, ULTIMATE.start_fifo_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_init_#in~self#1.offset_21|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_187|, ULTIMATE.start_fifo_init_#t~malloc11#1.base=|v_ULTIMATE.start_fifo_init_#t~malloc11#1.base_43|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_247|, ULTIMATE.start_main_#t~ret65#1.base=|v_ULTIMATE.start_main_#t~ret65#1.base_37|, ULTIMATE.start_main_#t~mem66#1=|v_ULTIMATE.start_main_#t~mem66#1_27|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_223|, ULTIMATE.start_main_#t~mem68#1=|v_ULTIMATE.start_main_#t~mem68#1_30|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_229|, #StackHeapBarrier=|v_#StackHeapBarrier_48|, ULTIMATE.start_main_#t~ret69#1=|v_ULTIMATE.start_main_#t~ret69#1_52|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_17|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_577|, ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_113|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_229|, ULTIMATE.start_fifo_node_init_#res#1.base=|v_ULTIMATE.start_fifo_node_init_#res#1.base_24|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_219|, ULTIMATE.start_fifo_init_#t~ret13#1=|v_ULTIMATE.start_fifo_init_#t~ret13#1_50|, ULTIMATE.start_main_#t~ret67#1=|v_ULTIMATE.start_main_#t~ret67#1_44|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_349|, ULTIMATE.start_fifo_node_init_#res#1.offset=|v_ULTIMATE.start_fifo_node_init_#res#1.offset_24|, ULTIMATE.start_fifo_node_init_#in~self#1.offset=|v_ULTIMATE.start_fifo_node_init_#in~self#1.offset_19|, ULTIMATE.start_main_#t~ret65#1.offset=|v_ULTIMATE.start_main_#t~ret65#1.offset_37|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_235|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_193|, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_34|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_239|, #NULL.base=|v_#NULL.base_10|, ULTIMATE.start_main_#t~ret70#1.offset=|v_ULTIMATE.start_main_#t~ret70#1.offset_30|, ULTIMATE.start_main_~#p~0#1.offset=|v_ULTIMATE.start_main_~#p~0#1.offset_51|, ULTIMATE.start_fifo_init_#in~self#1.base=|v_ULTIMATE.start_fifo_init_#in~self#1.base_21|, #valid=|v_#valid_684|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_227|, #memory_int=|v_#memory_int_250|, ULTIMATE.start_fifo_init_~self#1.offset=|v_ULTIMATE.start_fifo_init_~self#1.offset_61|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_213|} AuxVars[|v_ULTIMATE.start_fifo_empty_#t~short10#1_350|, |v_#memory_int_254|, |v_#memory_int_255|, |v_#memory_int_256|, |v_ULTIMATE.start_fifo_empty_#t~short10#1_351|, |v_#memory_int_251|, |v_#memory_int_252|] AssignedVars[ULTIMATE.start_main_~#q~1#1.offset, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_main_#t~ret61#1.base, ULTIMATE.start_main_#t~ret61#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, #memory_$Pointer$.base, ULTIMATE.start_fifo_node_init_#in~self#1.base, ULTIMATE.start_fifo_init_#t~ret12#1.base, ULTIMATE.start_fifo_init_~self#1.base, ULTIMATE.start_main_#t~pre64#1, ULTIMATE.start_main_#t~ret70#1.base, #NULL.offset, ULTIMATE.start_fifo_init_#res#1.base, ULTIMATE.start_main_~#q~1#1.base, ULTIMATE.start_fifo_node_init_~self#1.base, ULTIMATE.start_fifo_init_#res#1.offset, #pthreadsForks, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_main_~#p~0#1.base, ULTIMATE.start_fifo_node_init_~self#1.offset, #length, ULTIMATE.start_fifo_init_#t~malloc11#1.offset, ULTIMATE.start_fifo_init_#t~ret12#1.offset, ULTIMATE.start_main_~got~0#1, ULTIMATE.start_fifo_empty_~self#1.base, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_~i~1#1, ULTIMATE.start_fifo_init_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_init_#t~malloc11#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_main_#t~ret65#1.base, ULTIMATE.start_main_#t~mem66#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_main_#t~mem68#1, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_main_#t~ret69#1, ULTIMATE.start_main_#t~nondet63#1, #memory_$Pointer$.offset, ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_node_init_#res#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_init_#t~ret13#1, ULTIMATE.start_main_#t~ret67#1, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_node_init_#res#1.offset, ULTIMATE.start_fifo_node_init_#in~self#1.offset, ULTIMATE.start_main_#t~ret65#1.offset, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_main_#res#1, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, #NULL.base, ULTIMATE.start_main_#t~ret70#1.offset, ULTIMATE.start_main_~#p~0#1.offset, ULTIMATE.start_fifo_init_#in~self#1.base, #valid, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, #memory_int, ULTIMATE.start_fifo_init_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 19418#[L1092-2]don't care [1194] L1092-2-->pusherENTRY: Formula: (and (= v_pusherThread1of1ForFork0_thidvar1_2 0) (= |v_pusherThread1of1ForFork0_#in~q_#1.base_4| |v_ULTIMATE.start_main_~#q~1#1.base_12|) (= |v_pusherThread1of1ForFork0_#in~q_#1.offset_4| |v_ULTIMATE.start_main_~#q~1#1.offset_12|) (= |v_ULTIMATE.start_main_#t~pre62#1_6| v_pusherThread1of1ForFork0_thidvar0_2)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset_14|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base_12|, pusherThread1of1ForFork0_fifo_push_~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_~self#1.base_18|, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base_14|, pusherThread1of1ForFork0_#res#1.base=|v_pusherThread1of1ForFork0_#res#1.base_4|, pusherThread1of1ForFork0_fifo_push_~t~0#1.base=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.base_24|, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.offset_6|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_6|, pusherThread1of1ForFork0_fifo_push_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~self#1.offset_18|, pusherThread1of1ForFork0_#in~q_#1.offset=|v_pusherThread1of1ForFork0_#in~q_#1.offset_4|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base_14|, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base_10|, pusherThread1of1ForFork0_thidvar1=v_pusherThread1of1ForFork0_thidvar1_2, pusherThread1of1ForFork0_fifo_node_init_#res#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#res#1.base_8|, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset_8|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset_10|, pusherThread1of1ForFork0_fifo_push_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_push_#in~self#1.base_6|, pusherThread1of1ForFork0_#in~q_#1.base=|v_pusherThread1of1ForFork0_#in~q_#1.base_4|, pusherThread1of1ForFork0_~q~0#1.offset=|v_pusherThread1of1ForFork0_~q~0#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base_14|, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.offset_14|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base_12|, pusherThread1of1ForFork0_fifo_node_init_~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_14|, pusherThread1of1ForFork0_thidvar0=v_pusherThread1of1ForFork0_thidvar0_2, pusherThread1of1ForFork0_fifo_push_#in~x#1=|v_pusherThread1of1ForFork0_fifo_push_#in~x#1_6|, pusherThread1of1ForFork0_~q~0#1.base=|v_pusherThread1of1ForFork0_~q~0#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base_10|, pusherThread1of1ForFork0_fifo_push_~x#1=|v_pusherThread1of1ForFork0_fifo_push_~x#1_8|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset_10|, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset=|v_pusherThread1of1ForFork0_fifo_push_~t~0#1.offset_24|, pusherThread1of1ForFork0_#res#1.offset=|v_pusherThread1of1ForFork0_#res#1.offset_4|, pusherThread1of1ForFork0_~q_#1.base=|v_pusherThread1of1ForFork0_~q_#1.base_6|, pusherThread1of1ForFork0_#t~pre60#1=|v_pusherThread1of1ForFork0_#t~pre60#1_6|, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset_12|, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base=|v_pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base_10|, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset_14|, pusherThread1of1ForFork0_~i~0#1=|v_pusherThread1of1ForFork0_~i~0#1_16|, pusherThread1of1ForFork0_~q_#1.offset=|v_pusherThread1of1ForFork0_~q_#1.offset_6|, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset_10|, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base=|v_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base_6|, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset=|v_pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset_14|} AuxVars[] AssignedVars[pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset, pusherThread1of1ForFork0_fifo_node_init_~self#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base, pusherThread1of1ForFork0_fifo_node_init_~self#1.base, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset, pusherThread1of1ForFork0_thidvar0, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base, pusherThread1of1ForFork0_fifo_push_#in~x#1, pusherThread1of1ForFork0_~q~0#1.base, pusherThread1of1ForFork0_fifo_push_~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base, pusherThread1of1ForFork0_#res#1.base, pusherThread1of1ForFork0_fifo_push_~t~0#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base, pusherThread1of1ForFork0_fifo_push_~x#1, pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset, pusherThread1of1ForFork0_fifo_push_~t~0#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.offset, pusherThread1of1ForFork0_#res#1.offset, pusherThread1of1ForFork0_fifo_push_~self#1.offset, pusherThread1of1ForFork0_#in~q_#1.offset, pusherThread1of1ForFork0_~q_#1.base, pusherThread1of1ForFork0_#t~pre60#1, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset, pusherThread1of1ForFork0_fifo_node_init_#res#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base, pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base, pusherThread1of1ForFork0_thidvar1, pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset, pusherThread1of1ForFork0_~i~0#1, pusherThread1of1ForFork0_fifo_node_init_#res#1.base, pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset, pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset, pusherThread1of1ForFork0_fifo_push_#in~self#1.base, pusherThread1of1ForFork0_~q_#1.offset, pusherThread1of1ForFork0_#in~q_#1.base, pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset, pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base, pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset, pusherThread1of1ForFork0_~q~0#1.offset] 19420#[L1092-3, pusherENTRY]don't care [1454] L1092-3-->L1093-6: Formula: (= |v_ULTIMATE.start_main_~i~1#1_22| 0) InVars {} OutVars{ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_22|, ULTIMATE.start_main_#t~pre62#1=|v_ULTIMATE.start_main_#t~pre62#1_13|, ULTIMATE.start_main_#t~nondet63#1=|v_ULTIMATE.start_main_#t~nondet63#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_#t~pre62#1, ULTIMATE.start_main_#t~nondet63#1] 17338#[L1093-6, pusherENTRY]don't care [1566] L1093-6-->L1074-15: Formula: (and (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_main_~#q~1#1.offset_41|) (= |v_ULTIMATE.start_fifo_front_#in~self#1.offset_9| |v_ULTIMATE.start_fifo_front_~self#1.offset_54|) (= |v_ULTIMATE.start_fifo_front_#in~wait#1_9| 1) (= |v_ULTIMATE.start_fifo_front_~self#1.base_54| |v_ULTIMATE.start_fifo_front_#in~self#1.base_9|) (= |v_ULTIMATE.start_fifo_front_~wait#1_20| |v_ULTIMATE.start_fifo_front_#in~wait#1_9|) (< |v_ULTIMATE.start_main_~i~1#1_30| 7) (= |v_ULTIMATE.start_fifo_front_#in~self#1.base_9| |v_ULTIMATE.start_main_~#q~1#1.base_45|)) InVars {ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|} OutVars{ULTIMATE.start_main_~#q~1#1.offset=|v_ULTIMATE.start_main_~#q~1#1.offset_41|, ULTIMATE.start_fifo_front_#t~mem53#1.base=|v_ULTIMATE.start_fifo_front_#t~mem53#1.base_32|, ULTIMATE.start_fifo_front_#t~mem56#1.base=|v_ULTIMATE.start_fifo_front_#t~mem56#1.base_25|, ULTIMATE.start_fifo_front_#t~mem59#1.base=|v_ULTIMATE.start_fifo_front_#t~mem59#1.base_17|, ULTIMATE.start_fifo_front_#in~self#1.base=|v_ULTIMATE.start_fifo_front_#in~self#1.base_9|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_54|, ULTIMATE.start_fifo_front_#in~wait#1=|v_ULTIMATE.start_fifo_front_#in~wait#1_9|, ULTIMATE.start_fifo_front_#t~mem53#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem53#1.offset_32|, ULTIMATE.start_main_~#q~1#1.base=|v_ULTIMATE.start_main_~#q~1#1.base_45|, ULTIMATE.start_fifo_front_#t~mem59#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem59#1.offset_17|, ULTIMATE.start_fifo_front_#t~mem58#1.base=|v_ULTIMATE.start_fifo_front_#t~mem58#1.base_19|, ULTIMATE.start_fifo_front_#t~ret54#1=|v_ULTIMATE.start_fifo_front_#t~ret54#1_28|, ULTIMATE.start_fifo_front_#t~mem56#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem56#1.offset_25|, ULTIMATE.start_fifo_front_#res#1.offset=|v_ULTIMATE.start_fifo_front_#res#1.offset_14|, ULTIMATE.start_main_~i~1#1=|v_ULTIMATE.start_main_~i~1#1_30|, ULTIMATE.start_fifo_front_#res#1.base=|v_ULTIMATE.start_fifo_front_#res#1.base_14|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_42|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_54|, ULTIMATE.start_fifo_front_#t~mem55#1.base=|v_ULTIMATE.start_fifo_front_#t~mem55#1.base_18|, ULTIMATE.start_fifo_front_#t~mem55#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem55#1.offset_18|, ULTIMATE.start_fifo_front_#t~mem57#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem57#1.offset_25|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_24|, ULTIMATE.start_fifo_front_#in~self#1.offset=|v_ULTIMATE.start_fifo_front_#in~self#1.offset_9|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_20|, ULTIMATE.start_fifo_front_#t~mem57#1.base=|v_ULTIMATE.start_fifo_front_#t~mem57#1.base_25|, ULTIMATE.start_fifo_front_#t~mem58#1.offset=|v_ULTIMATE.start_fifo_front_#t~mem58#1.offset_19|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~mem53#1.base, ULTIMATE.start_fifo_front_#t~mem56#1.base, ULTIMATE.start_fifo_front_#t~mem59#1.base, ULTIMATE.start_fifo_front_#res#1.base, ULTIMATE.start_fifo_front_#in~self#1.base, ULTIMATE.start_fifo_front_~self#1.offset, ULTIMATE.start_fifo_front_#in~wait#1, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_front_#t~mem53#1.offset, ULTIMATE.start_fifo_front_~self#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.base, ULTIMATE.start_fifo_front_#t~mem55#1.offset, ULTIMATE.start_fifo_front_#t~mem59#1.offset, ULTIMATE.start_fifo_front_#t~mem57#1.offset, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~mem58#1.base, ULTIMATE.start_fifo_front_#in~self#1.offset, ULTIMATE.start_fifo_front_~wait#1, ULTIMATE.start_fifo_front_#t~ret54#1, ULTIMATE.start_fifo_front_#t~mem57#1.base, ULTIMATE.start_fifo_front_#t~mem58#1.offset, ULTIMATE.start_fifo_front_#t~mem56#1.offset, ULTIMATE.start_fifo_front_#res#1.offset] 17342#[L1074-15, pusherENTRY]don't care [2022-07-22 12:38:59,051 INFO L750 eck$LassoCheckResult]: Loop: 17342#[L1074-15, pusherENTRY]don't care [1546] L1074-15-->L1012-21: Formula: (and (<= (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) (select |v_#length_389| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|)) (= (select (select |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_123|) (= |v_ULTIMATE.start_fifo_empty_~self#1.base_125| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|) (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63| |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) (= (select (select |v_#memory_$Pointer$.offset_371| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_123|) (= |v_ULTIMATE.start_fifo_front_~self#1.base_50| |v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|) (= (select |v_#valid_452| |v_ULTIMATE.start_fifo_empty_~self#1.base_125|) 1) (not (= (mod |v_ULTIMATE.start_fifo_front_~wait#1_18| 256) 0)) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_125|) |v_ULTIMATE.start_fifo_front_#t~short52#1_40| (= |v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63| |v_ULTIMATE.start_fifo_front_~self#1.offset_50|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_373|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_50|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_18|, #valid=|v_#valid_452|, #length=|v_#length_389|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_50|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_371|} OutVars{ULTIMATE.start_fifo_empty_#in~self#1.offset=|v_ULTIMATE.start_fifo_empty_#in~self#1.offset_63|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_111|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_123|, ULTIMATE.start_fifo_empty_#in~self#1.base=|v_ULTIMATE.start_fifo_empty_#in~self#1.base_63|, ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_101|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_373|, ULTIMATE.start_fifo_front_~self#1.offset=|v_ULTIMATE.start_fifo_front_~self#1.offset_50|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_173|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_93|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_97|, #length=|v_#length_389|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_125|, ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_105|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_125|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_93|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_115|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_40|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_123|, ULTIMATE.start_fifo_front_~self#1.base=|v_ULTIMATE.start_fifo_front_~self#1.base_50|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_103|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_111|, ULTIMATE.start_fifo_front_~wait#1=|v_ULTIMATE.start_fifo_front_~wait#1_18|, #valid=|v_#valid_452|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_105|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_97|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_371|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#in~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#in~self#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_~self#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base, ULTIMATE.start_fifo_empty_~self#1.base] 20332#[L1012-21, pusherENTRY]don't care [897] L1012-21-->L1012-22: Formula: (let ((.cse0 (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_10|))) (and (<= 0 .cse0) (= (select (select |v_#memory_$Pointer$.base_42| |v_ULTIMATE.start_fifo_empty_~self#1.base_10|) .cse0) |v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_6|) (<= (+ 8 |v_ULTIMATE.start_fifo_empty_~self#1.offset_10|) (select |v_#length_39| |v_ULTIMATE.start_fifo_empty_~self#1.base_10|)) (= (select |v_#valid_40| |v_ULTIMATE.start_fifo_empty_~self#1.base_10|) 1) (= (select (select |v_#memory_$Pointer$.offset_42| |v_ULTIMATE.start_fifo_empty_~self#1.base_10|) .cse0) |v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_6|))) InVars {ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_10|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_42|, #valid=|v_#valid_40|, #length=|v_#length_39|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_10|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_42|} OutVars{ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_6|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_6|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_10|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_42|, #valid=|v_#valid_40|, #length=|v_#length_39|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_10|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_42|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset] 20330#[L1012-22, pusherENTRY]don't care [1467] L1012-22-->L1012-25: Formula: (and (= |v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_79| |v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_87|) (<= (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_97|) (select |v_#length_301| |v_ULTIMATE.start_fifo_empty_~self#1.base_97|)) (= (select |v_#valid_356| |v_ULTIMATE.start_fifo_empty_~self#1.base_97|) 1) (= (select (select |v_#memory_$Pointer$.offset_303| |v_ULTIMATE.start_fifo_empty_~self#1.base_97|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_97|) |v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_67|) (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_97|) |v_ULTIMATE.start_fifo_empty_#t~short10#1_133| (= (select (select |v_#memory_$Pointer$.base_303| |v_ULTIMATE.start_fifo_empty_~self#1.base_97|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_97|) |v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_67|) (= |v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_79| |v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_87|)) InVars {ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_79|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_79|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_87|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_97|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_303|, #valid=|v_#valid_356|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_87|, #length=|v_#length_301|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_97|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_303|} OutVars{ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_79|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_87|, ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_97|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_303|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_67|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_87|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_133|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_79|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_67|, #valid=|v_#valid_356|, #length=|v_#length_301|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_97|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_303|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~short10#1] 20328#[L1012-25, pusherENTRY]don't care [999] L1012-25-->L1012-26: Formula: (and (<= (+ 4 |v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_7|) (select |v_#length_41| |v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_7|)) (= (select (select |v_#memory_$Pointer$.offset_44| |v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_7|) |v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_7|) |v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_6|) (<= 0 |v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_7|) (= (select |v_#valid_42| |v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_7|) 1) (= |v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_6| (select (select |v_#memory_$Pointer$.base_44| |v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_7|) |v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_7|))) InVars {ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_7|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_44|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_7|, #valid=|v_#valid_42|, #length=|v_#length_41|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_44|} OutVars{ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_6|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_7|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_44|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_7|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_6|, #valid=|v_#valid_42|, #length=|v_#length_41|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_44|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem8#1.offset] 20326#[L1012-26, pusherENTRY]don't care [829] L1012-26-->L1012-27: Formula: (and (<= 0 |v_ULTIMATE.start_fifo_empty_~self#1.offset_12|) (= (select |v_#valid_43| |v_ULTIMATE.start_fifo_empty_~self#1.base_12|) 1) (= (select (select |v_#memory_$Pointer$.offset_45| |v_ULTIMATE.start_fifo_empty_~self#1.base_12|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_12|) |v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_6|) (<= (+ 4 |v_ULTIMATE.start_fifo_empty_~self#1.offset_12|) (select |v_#length_42| |v_ULTIMATE.start_fifo_empty_~self#1.base_12|)) (= (select (select |v_#memory_$Pointer$.base_45| |v_ULTIMATE.start_fifo_empty_~self#1.base_12|) |v_ULTIMATE.start_fifo_empty_~self#1.offset_12|) |v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_6|)) InVars {ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_12|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_45|, #valid=|v_#valid_43|, #length=|v_#length_42|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_12|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_45|} OutVars{ULTIMATE.start_fifo_empty_~self#1.offset=|v_ULTIMATE.start_fifo_empty_~self#1.offset_12|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_45|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_6|, #valid=|v_#valid_43|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_6|, #length=|v_#length_42|, ULTIMATE.start_fifo_empty_~self#1.base=|v_ULTIMATE.start_fifo_empty_~self#1.base_12|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_45|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 20322#[L1012-27, pusherENTRY]don't care [1656] L1012-27-->L1074-9: Formula: (let ((.cse2 (+ |v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_180| 12))) (and (= (ite (= (ite |v_ULTIMATE.start_fifo_empty_#t~short10#1_296| 1 0) 0) 0 1) |v_ULTIMATE.start_fifo_empty_#res#1_209|) (let ((.cse0 (= (mod |v_ULTIMATE.start_fifo_front_#t~ret51#1_26| 256) 0))) (or (and (not .cse0) |v_ULTIMATE.start_fifo_front_#t~short52#1_44|) (and .cse0 (not |v_ULTIMATE.start_fifo_front_#t~short52#1_44|)))) (<= (+ |v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_180| 16) (select |v_#length_549| |v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_180|)) (let ((.cse1 (<= (select (select |v_#memory_$Pointer$.offset_537| |v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_180|) .cse2) |v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_196|))) (or (and |v_ULTIMATE.start_fifo_empty_#t~short10#1_296| .cse1) (and (not .cse1) (not |v_ULTIMATE.start_fifo_empty_#t~short10#1_296|)))) (= (select |v_#valid_644| |v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_180|) 1) (= |v_ULTIMATE.start_fifo_front_#t~ret51#1_26| |v_ULTIMATE.start_fifo_empty_#res#1_209|) (<= 0 .cse2) (= |v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_188| (select (select |v_#memory_$Pointer$.base_539| |v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_180|) .cse2)))) InVars {ULTIMATE.start_fifo_empty_#t~mem8#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.base_188|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_539|, ULTIMATE.start_fifo_empty_#t~mem7#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.offset_180|, #valid=|v_#valid_644|, ULTIMATE.start_fifo_empty_#t~mem8#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem8#1.offset_196|, #length=|v_#length_549|, ULTIMATE.start_fifo_empty_#t~mem7#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem7#1.base_180|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_537|} OutVars{ULTIMATE.start_fifo_empty_#res#1=|v_ULTIMATE.start_fifo_empty_#res#1_209|, ULTIMATE.start_fifo_empty_#t~mem5#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.base_207|, ULTIMATE.start_fifo_empty_#t~mem4#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.offset_221|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_539|, ULTIMATE.start_fifo_empty_#t~mem6#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.offset_159|, ULTIMATE.start_fifo_empty_#t~mem9#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.offset_205|, ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_44|, ULTIMATE.start_fifo_empty_#t~mem4#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem4#1.base_221|, ULTIMATE.start_fifo_empty_#t~short10#1=|v_ULTIMATE.start_fifo_empty_#t~short10#1_295|, ULTIMATE.start_fifo_empty_#t~mem9#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem9#1.base_189|, ULTIMATE.start_fifo_empty_#t~mem5#1.offset=|v_ULTIMATE.start_fifo_empty_#t~mem5#1.offset_207|, ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_26|, ULTIMATE.start_fifo_empty_#t~mem6#1.base=|v_ULTIMATE.start_fifo_empty_#t~mem6#1.base_159|, #valid=|v_#valid_644|, #length=|v_#length_549|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_537|} AuxVars[|v_ULTIMATE.start_fifo_empty_#t~short10#1_296|] AssignedVars[ULTIMATE.start_fifo_empty_#res#1, ULTIMATE.start_fifo_empty_#t~mem5#1.base, ULTIMATE.start_fifo_empty_#t~mem4#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.base, ULTIMATE.start_fifo_empty_#t~mem6#1.offset, ULTIMATE.start_fifo_empty_#t~mem9#1.offset, ULTIMATE.start_fifo_front_#t~short52#1, ULTIMATE.start_fifo_empty_#t~mem4#1.base, ULTIMATE.start_fifo_empty_#t~short10#1, ULTIMATE.start_fifo_empty_#t~mem9#1.base, ULTIMATE.start_fifo_empty_#t~mem5#1.offset, ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_empty_#t~mem6#1.base, ULTIMATE.start_fifo_empty_#t~mem7#1.offset, ULTIMATE.start_fifo_empty_#t~mem8#1.offset, ULTIMATE.start_fifo_empty_#t~mem7#1.base] 20324#[L1074-9, pusherENTRY]don't care [1529] L1074-9-->L1074-15: Formula: |v_ULTIMATE.start_fifo_front_#t~short52#1_33| InVars {ULTIMATE.start_fifo_front_#t~short52#1=|v_ULTIMATE.start_fifo_front_#t~short52#1_33|} OutVars{ULTIMATE.start_fifo_front_#t~ret51#1=|v_ULTIMATE.start_fifo_front_#t~ret51#1_20|} AuxVars[] AssignedVars[ULTIMATE.start_fifo_front_#t~ret51#1, ULTIMATE.start_fifo_front_#t~short52#1] 17342#[L1074-15, pusherENTRY]don't care [2022-07-22 12:38:59,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:59,052 INFO L85 PathProgramCache]: Analyzing trace with hash 52166475, now seen corresponding path program 2 times [2022-07-22 12:38:59,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:59,053 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1406477250] [2022-07-22 12:38:59,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:59,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:59,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:59,079 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:59,099 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:59,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:59,100 INFO L85 PathProgramCache]: Analyzing trace with hash 729927162, now seen corresponding path program 1 times [2022-07-22 12:38:59,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:59,100 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [427517691] [2022-07-22 12:38:59,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:59,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:59,111 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:59,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:59,122 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:38:59,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:38:59,123 INFO L85 PathProgramCache]: Analyzing trace with hash -691017872, now seen corresponding path program 1 times [2022-07-22 12:38:59,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:38:59,124 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1875221861] [2022-07-22 12:38:59,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:38:59,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:38:59,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:59,164 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:38:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:38:59,203 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:39:09,162 WARN L233 SmtUtils]: Spent 9.59s on a formula simplification. DAG size of input: 237 DAG size of output: 236 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-07-22 12:39:16,177 WARN L233 SmtUtils]: Spent 5.10s on a formula simplification. DAG size of input: 211 DAG size of output: 207 (called from [L 315] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-07-22 12:39:16,381 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 22.07 12:39:16 BoogieIcfgContainer [2022-07-22 12:39:16,381 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-22 12:39:16,384 INFO L158 Benchmark]: Toolchain (without parser) took 86312.97ms. Allocated memory was 151.0MB in the beginning and 245.4MB in the end (delta: 94.4MB). Free memory was 122.9MB in the beginning and 108.8MB in the end (delta: 14.1MB). Peak memory consumption was 161.8MB. Max. memory is 8.0GB. [2022-07-22 12:39:16,388 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 125.8MB. Free memory is still 78.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:39:16,389 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1030.24ms. Allocated memory is still 151.0MB. Free memory was 122.7MB in the beginning and 131.5MB in the end (delta: -8.8MB). Peak memory consumption was 39.6MB. Max. memory is 8.0GB. [2022-07-22 12:39:16,389 INFO L158 Benchmark]: Boogie Procedure Inliner took 94.79ms. Allocated memory is still 151.0MB. Free memory was 131.5MB in the beginning and 127.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2022-07-22 12:39:16,390 INFO L158 Benchmark]: Boogie Preprocessor took 65.77ms. Allocated memory is still 151.0MB. Free memory was 127.3MB in the beginning and 124.1MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-07-22 12:39:16,393 INFO L158 Benchmark]: RCFGBuilder took 1236.84ms. Allocated memory is still 151.0MB. Free memory was 123.7MB in the beginning and 83.2MB in the end (delta: 40.4MB). Peak memory consumption was 40.9MB. Max. memory is 8.0GB. [2022-07-22 12:39:16,394 INFO L158 Benchmark]: BuchiAutomizer took 83871.00ms. Allocated memory was 151.0MB in the beginning and 245.4MB in the end (delta: 94.4MB). Free memory was 83.2MB in the beginning and 108.8MB in the end (delta: -25.5MB). Peak memory consumption was 121.2MB. Max. memory is 8.0GB. [2022-07-22 12:39:16,401 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 125.8MB. Free memory is still 78.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1030.24ms. Allocated memory is still 151.0MB. Free memory was 122.7MB in the beginning and 131.5MB in the end (delta: -8.8MB). Peak memory consumption was 39.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 94.79ms. Allocated memory is still 151.0MB. Free memory was 131.5MB in the beginning and 127.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 65.77ms. Allocated memory is still 151.0MB. Free memory was 127.3MB in the beginning and 124.1MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * RCFGBuilder took 1236.84ms. Allocated memory is still 151.0MB. Free memory was 123.7MB in the beginning and 83.2MB in the end (delta: 40.4MB). Peak memory consumption was 40.9MB. Max. memory is 8.0GB. * BuchiAutomizer took 83871.00ms. Allocated memory was 151.0MB in the beginning and 245.4MB in the end (delta: 94.4MB). Free memory was 83.2MB in the beginning and 108.8MB in the end (delta: -25.5MB). Peak memory consumption was 121.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 4 terminating modules (4 trivial, 0 deterministic, 0 nondeterministic) and one nonterminating remainder module.4 modules have a trivial ranking function, the largest among these consists of 7 locations. The remainder module has 1538 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 83.5s and 5 iterations. TraceHistogramMax:1. Analysis of lassos took 21.1s. Construction of modules took 1.3s. Büchi inclusion checks took 1.2s. Highest rank in rank-based complementation 0. Minimization of det autom 4. Minimization of nondet autom 0. Automata minimization 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 318 StatesRemovedByMinimization, 2 NontrivialMinimizations. Non-live state removal took 0.1s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 276 SdHoareTripleChecker+Valid, 1.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 276 mSDsluCounter, 126 SdHoareTripleChecker+Invalid, 1.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 178 mSDsCounter, 22 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1094 IncrementalHoareTripleChecker+Invalid, 1116 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 22 mSolverCounterUnsat, 91 mSDtfsCounter, 1094 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont1 unkn0 SFLI3 SFLT0 conc1 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: LassoTerminationAnalysisBenchmarks: not availableLassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 59.4s - TerminationAnalysisResult: Nontermination possible Buchi Automizer proved that your program is nonterminating for some inputs - FixpointNonTerminationResult [Line: 1074]: Nontermination argument in form of an infinite program execution. Nontermination argument in form of an infinite execution State at position 0 is {} State at position 1 is {\old(wait)=1, \old(x)=0, \result={0:0}, \result={-15393:0}, \result=1, \result={14989:0}, \result=0, \result={0:0}, \result={0:0}, got=0, i=0, i=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTBinaryExpression@12df6262=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTBinaryExpression@6fce0f45=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@1296eac2={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@1667c1d0={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@18f748fe={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@1d4b0180={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@20d73184={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@231b425f={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@2cb69d10={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@3608c608={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@39cd9065={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@414ab135={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@42b6024={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@495e8e14={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@507c305c={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@50e4a2aa={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@52c49a40={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@59d3ba7b={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@6ee0a884={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@7656217b={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@79c175e9={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFieldReference@7ef3a01e={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@14371b17={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@25661814 in0,0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@25de0425={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@2cc54ebd={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@416076f3={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@43158b81=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@4856afee=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@50651={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@568df9d5=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@656f3ed2=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@75274055={0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@7c2687af in0,{0:0}, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@ef2ff82=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTIdExpression@74b3fe5f=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@7605179=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@e01651b=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTUnaryExpression@fc864b9={0:0}, p={14990:0}, q={0:0}, q={14989:0}, q_={14989:0}, q_={0:0}, self={0:0}, self={14989:0}, self={-15393:0}, self={14989:0}, self={14989:0}, self={0:0}, self={0:0}, self={14989:0}, self={-15393:0}, self={0:0}, self={14989:0}, self={14989:0}, t={0:0}, wait=1, x=0} - StatisticsResult: NonterminationArgumentStatistics Fixpoint - NonterminatingLassoResult [Line: 1074]: Nonterminating execution Found a nonterminating execution for the following lasso shaped sequence of statements. Stem: [L1089] 0 Fifo q; [L1090] CALL 0 fifo_init( &q ) [L1015] CALL, EXPR 0 fifo_node_init( malloc( sizeof( FifoNode ) ) ) [L1002] EXPR 0 self->write = self->buffer [L1002] 0 self->read = self->write = self->buffer [L1003] 0 self->next = 0 [L1004] 0 return self; [L1015] RET, EXPR 0 fifo_node_init( malloc( sizeof( FifoNode ) ) ) [L1015] EXPR 0 self->tail = fifo_node_init( malloc( sizeof( FifoNode ) ) ) [L1015] 0 self->head = self->tail = fifo_node_init( malloc( sizeof( FifoNode ) ) ) [L1016] CALL, EXPR 0 fifo_empty( self ) [L1012] EXPR 0 self->head [L1012] EXPR 0 self->tail [L1012] EXPR 0 self->head == self->tail && self->head->read >= self->head->write [L1012] 0 return self->head == self->tail && self->head->read >= self->head->write; [L1016] RET, EXPR 0 fifo_empty( self ) [L1016] 0 !(fifo_empty( self )) ? reach_error() : (void)0 [L1017] 0 return self; [L1090] RET 0 fifo_init( &q ) [L1091] 0 pthread_t p; [L1092] FCALL, FORK 0 pthread_create( &p, 0, &pusher, &q ) [L1093] 0 int i = 0; [L1093] COND TRUE 0 i < 7 [L1094] CALL 0 fifo_front( &q, 1 ) Loop: [L1074] wait && fifo_empty( self ) [L1074] CALL, EXPR fifo_empty( self ) [L1012] EXPR self->head [L1012] EXPR self->tail [L1012] EXPR self->head == self->tail && self->head->read >= self->head->write [L1012] EXPR self->head [L1012] EXPR self->head->read [L1012] EXPR self->head [L1012] EXPR self->head->write [L1012] EXPR self->head->read >= self->head->write [L1012] EXPR self->head == self->tail && self->head->read >= self->head->write [L1012] return self->head == self->tail && self->head->read >= self->head->write; [L1074] RET, EXPR fifo_empty( self ) [L1074] wait && fifo_empty( self ) [L1074] COND TRUE wait && fifo_empty( self ) End of lasso representation. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 59.1s, 462 PlacesBefore, 94 PlacesAfterwards, 490 TransitionsBefore, 109 TransitionsAfterwards, 34944 CoEnabledTransitionPairs, 8 FixpointIterations, 146 TrivialSequentialCompositions, 235 ConcurrentSequentialCompositions, 28 TrivialYvCompositions, 63 ConcurrentYvCompositions, 13 ChoiceCompositions, 485 TotalNumberOfCompositions, 79759 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 26887, positive: 25591, positive conditional: 0, positive unconditional: 25591, negative: 1296, negative conditional: 0, negative unconditional: 1296, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 18690, positive: 18408, positive conditional: 0, positive unconditional: 18408, negative: 282, negative conditional: 0, negative unconditional: 282, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 26887, positive: 7183, positive conditional: 0, positive unconditional: 7183, negative: 1014, negative conditional: 0, negative unconditional: 1014, unknown: 18690, unknown conditional: 0, unknown unconditional: 18690] , Statistics on independence cache: Total cache size (in pairs): 433, Positive cache size: 295, Positive conditional cache size: 0, Positive unconditional cache size: 295, Negative cache size: 138, Negative conditional cache size: 0, Negative unconditional cache size: 138 RESULT: Ultimate proved your program to be incorrect! [2022-07-22 12:39:16,570 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...