./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem11_label21.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem11_label21.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c9b65e3a53a33dcba51a738ca5959c87658bb992 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-19 23:12:11,474 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-19 23:12:11,476 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-19 23:12:11,507 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-19 23:12:11,508 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-19 23:12:11,509 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-19 23:12:11,510 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-19 23:12:11,512 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-19 23:12:11,514 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-19 23:12:11,515 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-19 23:12:11,516 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-19 23:12:11,518 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-19 23:12:11,518 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-19 23:12:11,519 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-19 23:12:11,520 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-19 23:12:11,521 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-19 23:12:11,522 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-19 23:12:11,523 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-19 23:12:11,525 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-19 23:12:11,527 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-19 23:12:11,538 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-19 23:12:11,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-19 23:12:11,543 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-19 23:12:11,544 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-19 23:12:11,549 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-19 23:12:11,552 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-19 23:12:11,552 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-19 23:12:11,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-19 23:12:11,555 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-19 23:12:11,557 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-19 23:12:11,557 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-19 23:12:11,558 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-19 23:12:11,559 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-19 23:12:11,561 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-19 23:12:11,563 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-19 23:12:11,570 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-19 23:12:11,571 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-19 23:12:11,572 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-19 23:12:11,572 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-19 23:12:11,573 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-19 23:12:11,574 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-19 23:12:11,577 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-19 23:12:11,617 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-19 23:12:11,618 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-19 23:12:11,620 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-19 23:12:11,621 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-19 23:12:11,621 INFO L138 SettingsManager]: * Use SBE=true [2020-10-19 23:12:11,621 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-19 23:12:11,621 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-19 23:12:11,622 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-19 23:12:11,622 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-19 23:12:11,622 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-19 23:12:11,623 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-19 23:12:11,624 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-19 23:12:11,624 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-19 23:12:11,625 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-19 23:12:11,625 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-19 23:12:11,625 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-19 23:12:11,625 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-19 23:12:11,627 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-19 23:12:11,627 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-19 23:12:11,627 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-19 23:12:11,627 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-19 23:12:11,628 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-19 23:12:11,628 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-19 23:12:11,628 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-19 23:12:11,628 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-19 23:12:11,629 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-19 23:12:11,629 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-19 23:12:11,629 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-19 23:12:11,629 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-19 23:12:11,630 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c9b65e3a53a33dcba51a738ca5959c87658bb992 [2020-10-19 23:12:11,889 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-19 23:12:11,908 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-19 23:12:11,913 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-19 23:12:11,915 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-19 23:12:11,915 INFO L275 PluginConnector]: CDTParser initialized [2020-10-19 23:12:11,916 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem11_label21.c [2020-10-19 23:12:11,982 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3dd07197/c79c8ccfb0534c67931d198614c34f5f/FLAG3d91094d5 [2020-10-19 23:12:12,654 INFO L306 CDTParser]: Found 1 translation units. [2020-10-19 23:12:12,655 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem11_label21.c [2020-10-19 23:12:12,673 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3dd07197/c79c8ccfb0534c67931d198614c34f5f/FLAG3d91094d5 [2020-10-19 23:12:12,769 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3dd07197/c79c8ccfb0534c67931d198614c34f5f [2020-10-19 23:12:12,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-19 23:12:12,781 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-19 23:12:12,782 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-19 23:12:12,782 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-19 23:12:12,786 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-19 23:12:12,787 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.10 11:12:12" (1/1) ... [2020-10-19 23:12:12,790 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e09c58b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:12, skipping insertion in model container [2020-10-19 23:12:12,791 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.10 11:12:12" (1/1) ... [2020-10-19 23:12:12,799 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-19 23:12:12,850 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-19 23:12:13,538 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-19 23:12:13,550 INFO L203 MainTranslator]: Completed pre-run [2020-10-19 23:12:13,770 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-19 23:12:13,797 INFO L208 MainTranslator]: Completed translation [2020-10-19 23:12:13,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13 WrapperNode [2020-10-19 23:12:13,799 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-19 23:12:13,800 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-19 23:12:13,801 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-19 23:12:13,801 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-19 23:12:13,814 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:13,862 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:14,190 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-19 23:12:14,191 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-19 23:12:14,191 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-19 23:12:14,191 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-19 23:12:14,202 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:14,202 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:14,213 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:14,213 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:14,260 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:14,270 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:14,283 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... [2020-10-19 23:12:14,300 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-19 23:12:14,301 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-19 23:12:14,301 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-19 23:12:14,301 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-19 23:12:14,302 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-19 23:12:14,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-19 23:12:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-19 23:12:14,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-19 23:12:14,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-19 23:12:16,324 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-19 23:12:16,325 INFO L298 CfgBuilder]: Removed 9 assume(true) statements. [2020-10-19 23:12:16,327 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.10 11:12:16 BoogieIcfgContainer [2020-10-19 23:12:16,328 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-19 23:12:16,329 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-19 23:12:16,329 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-19 23:12:16,333 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-19 23:12:16,333 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.10 11:12:12" (1/3) ... [2020-10-19 23:12:16,334 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f75ba4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.10 11:12:16, skipping insertion in model container [2020-10-19 23:12:16,334 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 11:12:13" (2/3) ... [2020-10-19 23:12:16,335 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f75ba4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.10 11:12:16, skipping insertion in model container [2020-10-19 23:12:16,335 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.10 11:12:16" (3/3) ... [2020-10-19 23:12:16,337 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem11_label21.c [2020-10-19 23:12:16,350 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-19 23:12:16,358 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-19 23:12:16,398 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-19 23:12:16,435 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-19 23:12:16,436 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-19 23:12:16,436 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-19 23:12:16,437 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-19 23:12:16,437 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-19 23:12:16,437 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-19 23:12:16,437 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-19 23:12:16,437 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-19 23:12:16,469 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states. [2020-10-19 23:12:16,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-10-19 23:12:16,477 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:16,478 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:16,478 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:16,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:16,486 INFO L82 PathProgramCache]: Analyzing trace with hash -593706766, now seen corresponding path program 1 times [2020-10-19 23:12:16,497 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:16,497 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [915623849] [2020-10-19 23:12:16,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:16,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:16,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-19 23:12:16,745 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [915623849] [2020-10-19 23:12:16,746 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:16,747 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-19 23:12:16,748 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129713307] [2020-10-19 23:12:16,753 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:16,753 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:16,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:16,768 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:16,771 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 3 states. [2020-10-19 23:12:18,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:18,496 INFO L93 Difference]: Finished difference Result 762 states and 1346 transitions. [2020-10-19 23:12:18,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:18,499 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2020-10-19 23:12:18,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:18,529 INFO L225 Difference]: With dead ends: 762 [2020-10-19 23:12:18,529 INFO L226 Difference]: Without dead ends: 413 [2020-10-19 23:12:18,539 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:18,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 413 states. [2020-10-19 23:12:18,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 413 to 413. [2020-10-19 23:12:18,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 413 states. [2020-10-19 23:12:18,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 413 states and 599 transitions. [2020-10-19 23:12:18,622 INFO L78 Accepts]: Start accepts. Automaton has 413 states and 599 transitions. Word has length 24 [2020-10-19 23:12:18,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:18,623 INFO L481 AbstractCegarLoop]: Abstraction has 413 states and 599 transitions. [2020-10-19 23:12:18,623 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:18,623 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 599 transitions. [2020-10-19 23:12:18,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2020-10-19 23:12:18,627 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:18,627 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:18,628 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-19 23:12:18,628 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:18,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:18,629 INFO L82 PathProgramCache]: Analyzing trace with hash -687931222, now seen corresponding path program 1 times [2020-10-19 23:12:18,629 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:18,630 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [130353864] [2020-10-19 23:12:18,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:18,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:18,808 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-19 23:12:18,809 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [130353864] [2020-10-19 23:12:18,809 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:18,809 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-19 23:12:18,809 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68474294] [2020-10-19 23:12:18,812 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:18,813 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:18,813 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:18,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:18,814 INFO L87 Difference]: Start difference. First operand 413 states and 599 transitions. Second operand 3 states. [2020-10-19 23:12:19,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:19,990 INFO L93 Difference]: Finished difference Result 1211 states and 1763 transitions. [2020-10-19 23:12:19,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:19,991 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 92 [2020-10-19 23:12:19,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:19,997 INFO L225 Difference]: With dead ends: 1211 [2020-10-19 23:12:19,997 INFO L226 Difference]: Without dead ends: 800 [2020-10-19 23:12:19,999 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:20,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 800 states. [2020-10-19 23:12:20,038 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 800 to 789. [2020-10-19 23:12:20,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 789 states. [2020-10-19 23:12:20,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 789 states and 1083 transitions. [2020-10-19 23:12:20,045 INFO L78 Accepts]: Start accepts. Automaton has 789 states and 1083 transitions. Word has length 92 [2020-10-19 23:12:20,045 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:20,045 INFO L481 AbstractCegarLoop]: Abstraction has 789 states and 1083 transitions. [2020-10-19 23:12:20,045 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:20,045 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1083 transitions. [2020-10-19 23:12:20,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2020-10-19 23:12:20,049 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:20,049 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:20,049 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-19 23:12:20,050 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:20,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:20,050 INFO L82 PathProgramCache]: Analyzing trace with hash -1273951355, now seen corresponding path program 1 times [2020-10-19 23:12:20,050 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:20,051 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2099680878] [2020-10-19 23:12:20,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:20,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:20,220 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-19 23:12:20,220 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2099680878] [2020-10-19 23:12:20,220 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:20,221 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-19 23:12:20,221 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1123935551] [2020-10-19 23:12:20,221 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:20,222 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:20,222 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:20,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:20,222 INFO L87 Difference]: Start difference. First operand 789 states and 1083 transitions. Second operand 3 states. [2020-10-19 23:12:21,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:21,410 INFO L93 Difference]: Finished difference Result 2316 states and 3182 transitions. [2020-10-19 23:12:21,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:21,410 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 94 [2020-10-19 23:12:21,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:21,419 INFO L225 Difference]: With dead ends: 2316 [2020-10-19 23:12:21,419 INFO L226 Difference]: Without dead ends: 1529 [2020-10-19 23:12:21,421 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:21,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1529 states. [2020-10-19 23:12:21,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1529 to 1526. [2020-10-19 23:12:21,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1526 states. [2020-10-19 23:12:21,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1526 states and 1857 transitions. [2020-10-19 23:12:21,457 INFO L78 Accepts]: Start accepts. Automaton has 1526 states and 1857 transitions. Word has length 94 [2020-10-19 23:12:21,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:21,458 INFO L481 AbstractCegarLoop]: Abstraction has 1526 states and 1857 transitions. [2020-10-19 23:12:21,458 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1857 transitions. [2020-10-19 23:12:21,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2020-10-19 23:12:21,461 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:21,462 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:21,462 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-19 23:12:21,462 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:21,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:21,462 INFO L82 PathProgramCache]: Analyzing trace with hash 123616905, now seen corresponding path program 1 times [2020-10-19 23:12:21,463 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:21,463 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221899659] [2020-10-19 23:12:21,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:21,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:21,687 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-19 23:12:21,688 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221899659] [2020-10-19 23:12:21,689 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:21,689 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:21,689 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031713278] [2020-10-19 23:12:21,691 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:21,691 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:21,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:21,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:21,692 INFO L87 Difference]: Start difference. First operand 1526 states and 1857 transitions. Second operand 3 states. [2020-10-19 23:12:22,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:22,902 INFO L93 Difference]: Finished difference Result 3614 states and 4472 transitions. [2020-10-19 23:12:22,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:22,903 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 151 [2020-10-19 23:12:22,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:22,915 INFO L225 Difference]: With dead ends: 3614 [2020-10-19 23:12:22,915 INFO L226 Difference]: Without dead ends: 2274 [2020-10-19 23:12:22,918 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:22,920 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2274 states. [2020-10-19 23:12:22,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2274 to 1897. [2020-10-19 23:12:22,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1897 states. [2020-10-19 23:12:22,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1897 states and 2306 transitions. [2020-10-19 23:12:22,960 INFO L78 Accepts]: Start accepts. Automaton has 1897 states and 2306 transitions. Word has length 151 [2020-10-19 23:12:22,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:22,961 INFO L481 AbstractCegarLoop]: Abstraction has 1897 states and 2306 transitions. [2020-10-19 23:12:22,961 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:22,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 2306 transitions. [2020-10-19 23:12:22,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-10-19 23:12:22,990 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:22,990 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:22,991 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-19 23:12:22,991 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:22,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:22,992 INFO L82 PathProgramCache]: Analyzing trace with hash 133494401, now seen corresponding path program 1 times [2020-10-19 23:12:22,992 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:22,992 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1331027351] [2020-10-19 23:12:22,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:23,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:23,164 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2020-10-19 23:12:23,164 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1331027351] [2020-10-19 23:12:23,165 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:23,165 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:23,165 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1255339975] [2020-10-19 23:12:23,166 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:23,166 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:23,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:23,167 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:23,167 INFO L87 Difference]: Start difference. First operand 1897 states and 2306 transitions. Second operand 3 states. [2020-10-19 23:12:24,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:24,380 INFO L93 Difference]: Finished difference Result 4897 states and 6070 transitions. [2020-10-19 23:12:24,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:24,384 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 206 [2020-10-19 23:12:24,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:24,399 INFO L225 Difference]: With dead ends: 4897 [2020-10-19 23:12:24,399 INFO L226 Difference]: Without dead ends: 3002 [2020-10-19 23:12:24,402 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:24,406 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3002 states. [2020-10-19 23:12:24,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3002 to 3002. [2020-10-19 23:12:24,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3002 states. [2020-10-19 23:12:24,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 3002 states and 3578 transitions. [2020-10-19 23:12:24,460 INFO L78 Accepts]: Start accepts. Automaton has 3002 states and 3578 transitions. Word has length 206 [2020-10-19 23:12:24,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:24,461 INFO L481 AbstractCegarLoop]: Abstraction has 3002 states and 3578 transitions. [2020-10-19 23:12:24,461 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:24,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 3578 transitions. [2020-10-19 23:12:24,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-10-19 23:12:24,467 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:24,467 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:24,468 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-19 23:12:24,468 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:24,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:24,468 INFO L82 PathProgramCache]: Analyzing trace with hash -1410943326, now seen corresponding path program 1 times [2020-10-19 23:12:24,468 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:24,469 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [975526390] [2020-10-19 23:12:24,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:24,669 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2020-10-19 23:12:24,670 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [975526390] [2020-10-19 23:12:24,671 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:24,671 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:24,671 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [947944381] [2020-10-19 23:12:24,672 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:24,672 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:24,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:24,674 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:24,674 INFO L87 Difference]: Start difference. First operand 3002 states and 3578 transitions. Second operand 3 states. [2020-10-19 23:12:25,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:25,941 INFO L93 Difference]: Finished difference Result 6558 states and 7938 transitions. [2020-10-19 23:12:25,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:25,942 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 254 [2020-10-19 23:12:25,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:25,958 INFO L225 Difference]: With dead ends: 6558 [2020-10-19 23:12:25,958 INFO L226 Difference]: Without dead ends: 3558 [2020-10-19 23:12:25,963 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:25,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3558 states. [2020-10-19 23:12:26,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3558 to 3553. [2020-10-19 23:12:26,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3553 states. [2020-10-19 23:12:26,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 3553 states and 4229 transitions. [2020-10-19 23:12:26,046 INFO L78 Accepts]: Start accepts. Automaton has 3553 states and 4229 transitions. Word has length 254 [2020-10-19 23:12:26,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:26,047 INFO L481 AbstractCegarLoop]: Abstraction has 3553 states and 4229 transitions. [2020-10-19 23:12:26,047 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:26,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3553 states and 4229 transitions. [2020-10-19 23:12:26,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-10-19 23:12:26,054 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:26,055 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:26,055 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-19 23:12:26,055 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:26,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:26,055 INFO L82 PathProgramCache]: Analyzing trace with hash -1682059568, now seen corresponding path program 1 times [2020-10-19 23:12:26,056 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:26,056 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [425488040] [2020-10-19 23:12:26,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:26,265 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2020-10-19 23:12:26,265 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [425488040] [2020-10-19 23:12:26,266 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:26,266 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:26,267 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389515198] [2020-10-19 23:12:26,267 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:26,268 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:26,268 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:26,269 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:26,269 INFO L87 Difference]: Start difference. First operand 3553 states and 4229 transitions. Second operand 3 states. [2020-10-19 23:12:27,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:27,584 INFO L93 Difference]: Finished difference Result 8574 states and 10383 transitions. [2020-10-19 23:12:27,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:27,585 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 286 [2020-10-19 23:12:27,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:27,615 INFO L225 Difference]: With dead ends: 8574 [2020-10-19 23:12:27,616 INFO L226 Difference]: Without dead ends: 5023 [2020-10-19 23:12:27,624 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:27,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5023 states. [2020-10-19 23:12:27,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5023 to 5021. [2020-10-19 23:12:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5021 states. [2020-10-19 23:12:27,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 5021 states and 5894 transitions. [2020-10-19 23:12:27,774 INFO L78 Accepts]: Start accepts. Automaton has 5021 states and 5894 transitions. Word has length 286 [2020-10-19 23:12:27,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:27,775 INFO L481 AbstractCegarLoop]: Abstraction has 5021 states and 5894 transitions. [2020-10-19 23:12:27,776 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:27,776 INFO L276 IsEmpty]: Start isEmpty. Operand 5021 states and 5894 transitions. [2020-10-19 23:12:27,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2020-10-19 23:12:27,795 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:27,796 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:27,796 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-10-19 23:12:27,797 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:27,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:27,797 INFO L82 PathProgramCache]: Analyzing trace with hash -972180355, now seen corresponding path program 1 times [2020-10-19 23:12:27,798 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:27,799 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [420101701] [2020-10-19 23:12:27,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:27,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:28,230 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2020-10-19 23:12:28,231 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [420101701] [2020-10-19 23:12:28,231 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:28,231 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:28,231 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [971759521] [2020-10-19 23:12:28,232 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:28,232 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:28,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:28,233 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:28,233 INFO L87 Difference]: Start difference. First operand 5021 states and 5894 transitions. Second operand 3 states. [2020-10-19 23:12:29,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:29,334 INFO L93 Difference]: Finished difference Result 10038 states and 11784 transitions. [2020-10-19 23:12:29,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:29,335 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 344 [2020-10-19 23:12:29,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:29,354 INFO L225 Difference]: With dead ends: 10038 [2020-10-19 23:12:29,355 INFO L226 Difference]: Without dead ends: 5019 [2020-10-19 23:12:29,362 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:29,368 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5019 states. [2020-10-19 23:12:29,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5019 to 5019. [2020-10-19 23:12:29,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5019 states. [2020-10-19 23:12:29,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 5019 states and 5739 transitions. [2020-10-19 23:12:29,472 INFO L78 Accepts]: Start accepts. Automaton has 5019 states and 5739 transitions. Word has length 344 [2020-10-19 23:12:29,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:29,473 INFO L481 AbstractCegarLoop]: Abstraction has 5019 states and 5739 transitions. [2020-10-19 23:12:29,473 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:29,473 INFO L276 IsEmpty]: Start isEmpty. Operand 5019 states and 5739 transitions. [2020-10-19 23:12:29,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2020-10-19 23:12:29,487 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:29,487 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:29,488 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-10-19 23:12:29,488 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:29,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:29,488 INFO L82 PathProgramCache]: Analyzing trace with hash -2088101872, now seen corresponding path program 1 times [2020-10-19 23:12:29,489 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:29,489 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863506483] [2020-10-19 23:12:29,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:29,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:29,756 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2020-10-19 23:12:29,756 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1863506483] [2020-10-19 23:12:29,756 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:29,756 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:29,761 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [171170650] [2020-10-19 23:12:29,761 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:29,762 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:29,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:29,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:29,763 INFO L87 Difference]: Start difference. First operand 5019 states and 5739 transitions. Second operand 3 states. [2020-10-19 23:12:31,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:31,066 INFO L93 Difference]: Finished difference Result 11324 states and 12981 transitions. [2020-10-19 23:12:31,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:31,067 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 349 [2020-10-19 23:12:31,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:31,116 INFO L225 Difference]: With dead ends: 11324 [2020-10-19 23:12:31,116 INFO L226 Difference]: Without dead ends: 6307 [2020-10-19 23:12:31,122 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:31,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6307 states. [2020-10-19 23:12:31,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6307 to 5387. [2020-10-19 23:12:31,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5387 states. [2020-10-19 23:12:31,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 5387 states and 6161 transitions. [2020-10-19 23:12:31,224 INFO L78 Accepts]: Start accepts. Automaton has 5387 states and 6161 transitions. Word has length 349 [2020-10-19 23:12:31,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:31,225 INFO L481 AbstractCegarLoop]: Abstraction has 5387 states and 6161 transitions. [2020-10-19 23:12:31,225 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:31,225 INFO L276 IsEmpty]: Start isEmpty. Operand 5387 states and 6161 transitions. [2020-10-19 23:12:31,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2020-10-19 23:12:31,241 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:31,242 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:31,242 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-10-19 23:12:31,242 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:31,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:31,243 INFO L82 PathProgramCache]: Analyzing trace with hash 700444216, now seen corresponding path program 1 times [2020-10-19 23:12:31,243 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:31,243 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142461144] [2020-10-19 23:12:31,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:31,702 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2020-10-19 23:12:31,703 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [142461144] [2020-10-19 23:12:31,703 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:31,705 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:31,705 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701180438] [2020-10-19 23:12:31,706 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-10-19 23:12:31,706 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:31,706 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-10-19 23:12:31,708 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-10-19 23:12:31,709 INFO L87 Difference]: Start difference. First operand 5387 states and 6161 transitions. Second operand 4 states. [2020-10-19 23:12:33,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:33,947 INFO L93 Difference]: Finished difference Result 15948 states and 18260 transitions. [2020-10-19 23:12:33,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-10-19 23:12:33,953 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 396 [2020-10-19 23:12:33,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:33,972 INFO L225 Difference]: With dead ends: 15948 [2020-10-19 23:12:33,972 INFO L226 Difference]: Without dead ends: 10563 [2020-10-19 23:12:33,979 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-10-19 23:12:33,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10563 states. [2020-10-19 23:12:34,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10563 to 10561. [2020-10-19 23:12:34,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10561 states. [2020-10-19 23:12:34,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10561 states to 10561 states and 12026 transitions. [2020-10-19 23:12:34,119 INFO L78 Accepts]: Start accepts. Automaton has 10561 states and 12026 transitions. Word has length 396 [2020-10-19 23:12:34,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:34,120 INFO L481 AbstractCegarLoop]: Abstraction has 10561 states and 12026 transitions. [2020-10-19 23:12:34,120 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-10-19 23:12:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 10561 states and 12026 transitions. [2020-10-19 23:12:34,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2020-10-19 23:12:34,148 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:34,149 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:34,149 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-10-19 23:12:34,149 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:34,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:34,150 INFO L82 PathProgramCache]: Analyzing trace with hash -127092044, now seen corresponding path program 1 times [2020-10-19 23:12:34,150 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:34,150 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [298886125] [2020-10-19 23:12:34,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:34,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:34,739 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2020-10-19 23:12:34,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [298886125] [2020-10-19 23:12:34,740 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:34,740 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:34,740 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024317031] [2020-10-19 23:12:34,741 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:34,741 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:34,741 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:34,741 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:34,741 INFO L87 Difference]: Start difference. First operand 10561 states and 12026 transitions. Second operand 3 states. [2020-10-19 23:12:36,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:36,286 INFO L93 Difference]: Finished difference Result 22219 states and 25412 transitions. [2020-10-19 23:12:36,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:36,289 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 449 [2020-10-19 23:12:36,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:36,323 INFO L225 Difference]: With dead ends: 22219 [2020-10-19 23:12:36,324 INFO L226 Difference]: Without dead ends: 12400 [2020-10-19 23:12:36,341 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:36,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12400 states. [2020-10-19 23:12:36,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12400 to 12032. [2020-10-19 23:12:36,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12032 states. [2020-10-19 23:12:36,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12032 states to 12032 states and 13732 transitions. [2020-10-19 23:12:36,673 INFO L78 Accepts]: Start accepts. Automaton has 12032 states and 13732 transitions. Word has length 449 [2020-10-19 23:12:36,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:36,675 INFO L481 AbstractCegarLoop]: Abstraction has 12032 states and 13732 transitions. [2020-10-19 23:12:36,675 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:36,675 INFO L276 IsEmpty]: Start isEmpty. Operand 12032 states and 13732 transitions. [2020-10-19 23:12:36,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2020-10-19 23:12:36,721 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:36,722 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:36,722 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-10-19 23:12:36,722 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:36,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:36,723 INFO L82 PathProgramCache]: Analyzing trace with hash 468283696, now seen corresponding path program 1 times [2020-10-19 23:12:36,724 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:36,724 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [695424187] [2020-10-19 23:12:36,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:36,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2020-10-19 23:12:37,854 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [695424187] [2020-10-19 23:12:37,855 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:37,859 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:37,860 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1026418128] [2020-10-19 23:12:37,861 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:37,861 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:37,861 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:37,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:37,862 INFO L87 Difference]: Start difference. First operand 12032 states and 13732 transitions. Second operand 3 states. [2020-10-19 23:12:39,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:39,040 INFO L93 Difference]: Finished difference Result 24995 states and 28600 transitions. [2020-10-19 23:12:39,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:39,040 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 483 [2020-10-19 23:12:39,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:39,067 INFO L225 Difference]: With dead ends: 24995 [2020-10-19 23:12:39,068 INFO L226 Difference]: Without dead ends: 13521 [2020-10-19 23:12:39,123 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:39,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13521 states. [2020-10-19 23:12:39,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13521 to 13136. [2020-10-19 23:12:39,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13136 states. [2020-10-19 23:12:39,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13136 states to 13136 states and 14856 transitions. [2020-10-19 23:12:39,324 INFO L78 Accepts]: Start accepts. Automaton has 13136 states and 14856 transitions. Word has length 483 [2020-10-19 23:12:39,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:39,325 INFO L481 AbstractCegarLoop]: Abstraction has 13136 states and 14856 transitions. [2020-10-19 23:12:39,326 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 13136 states and 14856 transitions. [2020-10-19 23:12:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2020-10-19 23:12:39,356 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:39,357 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:39,357 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-10-19 23:12:39,357 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:39,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:39,358 INFO L82 PathProgramCache]: Analyzing trace with hash 1928673499, now seen corresponding path program 1 times [2020-10-19 23:12:39,358 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:39,359 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1611766320] [2020-10-19 23:12:39,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:39,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:39,726 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 510 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2020-10-19 23:12:39,727 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1611766320] [2020-10-19 23:12:39,727 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-19 23:12:39,727 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-19 23:12:39,727 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [42949751] [2020-10-19 23:12:39,728 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-19 23:12:39,728 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:39,728 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-19 23:12:39,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:39,729 INFO L87 Difference]: Start difference. First operand 13136 states and 14856 transitions. Second operand 3 states. [2020-10-19 23:12:41,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:41,025 INFO L93 Difference]: Finished difference Result 29601 states and 33554 transitions. [2020-10-19 23:12:41,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-19 23:12:41,026 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 484 [2020-10-19 23:12:41,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:41,057 INFO L225 Difference]: With dead ends: 29601 [2020-10-19 23:12:41,057 INFO L226 Difference]: Without dead ends: 17575 [2020-10-19 23:12:41,072 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-19 23:12:41,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17575 states. [2020-10-19 23:12:41,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17575 to 17389. [2020-10-19 23:12:41,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17389 states. [2020-10-19 23:12:41,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17389 states to 17389 states and 19431 transitions. [2020-10-19 23:12:41,394 INFO L78 Accepts]: Start accepts. Automaton has 17389 states and 19431 transitions. Word has length 484 [2020-10-19 23:12:41,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:41,395 INFO L481 AbstractCegarLoop]: Abstraction has 17389 states and 19431 transitions. [2020-10-19 23:12:41,395 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-19 23:12:41,395 INFO L276 IsEmpty]: Start isEmpty. Operand 17389 states and 19431 transitions. [2020-10-19 23:12:41,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2020-10-19 23:12:41,436 INFO L414 BasicCegarLoop]: Found error trace [2020-10-19 23:12:41,437 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-19 23:12:41,438 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-10-19 23:12:41,438 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-19 23:12:41,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-19 23:12:41,439 INFO L82 PathProgramCache]: Analyzing trace with hash 1920020130, now seen corresponding path program 1 times [2020-10-19 23:12:41,439 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-19 23:12:41,448 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [888709330] [2020-10-19 23:12:41,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-19 23:12:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:42,397 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 168 proven. 406 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2020-10-19 23:12:42,398 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [888709330] [2020-10-19 23:12:42,398 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [446683534] [2020-10-19 23:12:42,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-19 23:12:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-19 23:12:42,591 INFO L263 TraceCheckSpWp]: Trace formula consists of 678 conjuncts, 3 conjunts are in the unsatisfiable core [2020-10-19 23:12:42,611 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-19 23:12:42,727 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-19 23:12:42,782 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-19 23:12:42,791 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-19 23:12:43,801 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2020-10-19 23:12:43,802 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-10-19 23:12:43,802 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 8 [2020-10-19 23:12:43,802 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619966607] [2020-10-19 23:12:43,804 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-10-19 23:12:43,804 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-19 23:12:43,804 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-10-19 23:12:43,804 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2020-10-19 23:12:43,805 INFO L87 Difference]: Start difference. First operand 17389 states and 19431 transitions. Second operand 4 states. [2020-10-19 23:12:46,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-19 23:12:46,268 INFO L93 Difference]: Finished difference Result 36978 states and 41304 transitions. [2020-10-19 23:12:46,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-10-19 23:12:46,268 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 494 [2020-10-19 23:12:46,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-19 23:12:46,270 INFO L225 Difference]: With dead ends: 36978 [2020-10-19 23:12:46,270 INFO L226 Difference]: Without dead ends: 0 [2020-10-19 23:12:46,288 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 498 GetRequests, 492 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2020-10-19 23:12:46,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-10-19 23:12:46,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-10-19 23:12:46,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-10-19 23:12:46,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-10-19 23:12:46,289 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 494 [2020-10-19 23:12:46,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-19 23:12:46,290 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-10-19 23:12:46,290 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-10-19 23:12:46,290 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-10-19 23:12:46,290 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-10-19 23:12:46,505 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2020-10-19 23:12:46,509 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-10-19 23:12:46,670 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 105 [2020-10-19 23:12:47,466 WARN L193 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2020-10-19 23:12:48,144 WARN L193 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2020-10-19 23:12:48,149 INFO L274 CegarLoopResult]: For program point L960(lines 960 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,149 INFO L274 CegarLoopResult]: For program point L696(lines 696 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,150 INFO L274 CegarLoopResult]: For program point L630(lines 630 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,150 INFO L270 CegarLoopResult]: At program point L1027(lines 24 1028) the Hoare annotation is: (let ((.cse3 (= ~a4~0 1)) (.cse9 (+ ~a23~0 43))) (let ((.cse2 (= ~a25~0 13)) (.cse0 (<= ~a29~0 220)) (.cse8 (<= ~a25~0 10)) (.cse6 (<= ~a29~0 130)) (.cse7 (< 0 .cse9)) (.cse1 (exists ((v_prenex_1 Int) (aux_div_aux_mod_v_~a23~0_472_21_32 Int)) (let ((.cse12 (* 83 v_prenex_1)) (.cse11 (* 83 aux_div_aux_mod_v_~a23~0_472_21_32))) (and (<= (+ .cse11 138) ~a23~0) (<= 96 (+ .cse12 ~a23~0)) (<= 0 (+ .cse11 82)) (<= (+ .cse11 139) ~a23~0) (<= 0 (+ .cse12 124)) (<= (+ .cse12 .cse11 2) 0) (<= 0 (+ .cse12 .cse11 124)) (<= (+ .cse12 1) 0) (<= (+ .cse12 .cse11 1) 0) (<= .cse11 81) (<= .cse11 82))))) (.cse4 (<= ~a23~0 312)) (.cse5 (not .cse3)) (.cse10 (= ~a25~0 12))) (or (and (= ~a25~0 10) .cse0) (and .cse1 .cse2 .cse3) (and .cse2 .cse4 .cse5) (and (< 140 ~a29~0) .cse3) (and .cse4 (<= 246 ~a29~0)) (and .cse2 .cse4 .cse6 .cse7) (and .cse8 .cse4 .cse7 .cse3) (and .cse4 .cse5 .cse0) (and .cse5 (<= .cse9 0)) (and (or (and .cse8 .cse6) (and .cse6 .cse10)) .cse3) (and .cse4 .cse10 .cse7) (and .cse1 .cse4 .cse3) (and .cse5 .cse10)))) [2020-10-19 23:12:48,150 INFO L274 CegarLoopResult]: For program point L895(lines 895 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,150 INFO L274 CegarLoopResult]: For program point L697(lines 697 707) no Hoare annotation was computed. [2020-10-19 23:12:48,150 INFO L274 CegarLoopResult]: For program point L697-2(lines 697 707) no Hoare annotation was computed. [2020-10-19 23:12:48,151 INFO L274 CegarLoopResult]: For program point L367(lines 367 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,151 INFO L274 CegarLoopResult]: For program point L301(lines 301 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,151 INFO L274 CegarLoopResult]: For program point L235(lines 235 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,151 INFO L274 CegarLoopResult]: For program point L169-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,151 INFO L274 CegarLoopResult]: For program point L103-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,151 INFO L274 CegarLoopResult]: For program point L37-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,151 INFO L274 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-10-19 23:12:48,152 INFO L274 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-10-19 23:12:48,152 INFO L274 CegarLoopResult]: For program point L38(line 38) no Hoare annotation was computed. [2020-10-19 23:12:48,152 INFO L277 CegarLoopResult]: At program point L1030(lines 1030 1046) the Hoare annotation is: true [2020-10-19 23:12:48,155 INFO L274 CegarLoopResult]: For program point L568(lines 568 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,155 INFO L274 CegarLoopResult]: For program point L502(lines 502 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,156 INFO L274 CegarLoopResult]: For program point L172-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,164 INFO L274 CegarLoopResult]: For program point L106-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,164 INFO L274 CegarLoopResult]: For program point L40-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,165 INFO L274 CegarLoopResult]: For program point L965(lines 965 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,165 INFO L274 CegarLoopResult]: For program point L833(lines 833 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,165 INFO L274 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-10-19 23:12:48,165 INFO L274 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-10-19 23:12:48,165 INFO L274 CegarLoopResult]: For program point L41(line 41) no Hoare annotation was computed. [2020-10-19 23:12:48,165 INFO L274 CegarLoopResult]: For program point L900(lines 900 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,165 INFO L274 CegarLoopResult]: For program point L438(lines 438 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,165 INFO L274 CegarLoopResult]: For program point L372(lines 372 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L637(lines 637 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L307(lines 307 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L175-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L109-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L43-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L242(lines 242 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-10-19 23:12:48,166 INFO L274 CegarLoopResult]: For program point L44(line 44) no Hoare annotation was computed. [2020-10-19 23:12:48,167 INFO L274 CegarLoopResult]: For program point L771(lines 771 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,167 INFO L270 CegarLoopResult]: At program point L1036-2(lines 1036 1045) the Hoare annotation is: (let ((.cse3 (= ~a4~0 1)) (.cse9 (+ ~a23~0 43))) (let ((.cse2 (= ~a25~0 13)) (.cse0 (<= ~a29~0 220)) (.cse8 (<= ~a25~0 10)) (.cse6 (<= ~a29~0 130)) (.cse7 (< 0 .cse9)) (.cse1 (exists ((v_prenex_1 Int) (aux_div_aux_mod_v_~a23~0_472_21_32 Int)) (let ((.cse12 (* 83 v_prenex_1)) (.cse11 (* 83 aux_div_aux_mod_v_~a23~0_472_21_32))) (and (<= (+ .cse11 138) ~a23~0) (<= 96 (+ .cse12 ~a23~0)) (<= 0 (+ .cse11 82)) (<= (+ .cse11 139) ~a23~0) (<= 0 (+ .cse12 124)) (<= (+ .cse12 .cse11 2) 0) (<= 0 (+ .cse12 .cse11 124)) (<= (+ .cse12 1) 0) (<= (+ .cse12 .cse11 1) 0) (<= .cse11 81) (<= .cse11 82))))) (.cse4 (<= ~a23~0 312)) (.cse5 (not .cse3)) (.cse10 (= ~a25~0 12))) (or (and (= ~a25~0 10) .cse0) (and .cse1 .cse2 .cse3) (and .cse2 .cse4 .cse5) (and (< 140 ~a29~0) .cse3) (and .cse4 (<= 246 ~a29~0)) (and .cse2 .cse4 .cse6 .cse7) (and .cse8 .cse4 .cse7 .cse3) (and .cse4 .cse5 .cse0) (and .cse5 (<= .cse9 0)) (and (or (and .cse8 .cse6) (and .cse6 .cse10)) .cse3) (and .cse4 .cse10 .cse7) (and .cse1 .cse4 .cse3) (and .cse5 .cse10)))) [2020-10-19 23:12:48,167 INFO L274 CegarLoopResult]: For program point L838(lines 838 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,167 INFO L274 CegarLoopResult]: For program point L574(lines 574 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,167 INFO L274 CegarLoopResult]: For program point L178-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L112-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L46-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L971(lines 971 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L905(lines 905 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L509(lines 509 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L47(line 47) no Hoare annotation was computed. [2020-10-19 23:12:48,168 INFO L274 CegarLoopResult]: For program point L972(lines 972 982) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L906(lines 906 916) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L972-2(lines 972 982) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L906-2(lines 906 916) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L708(lines 708 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L312(lines 312 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L577(lines 577 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L445(lines 445 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L379(lines 379 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,169 INFO L274 CegarLoopResult]: For program point L181-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,170 INFO L274 CegarLoopResult]: For program point L115-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,170 INFO L274 CegarLoopResult]: For program point L49-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,170 INFO L274 CegarLoopResult]: For program point L776(lines 776 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,170 INFO L274 CegarLoopResult]: For program point L644(lines 644 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,170 INFO L274 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-10-19 23:12:48,170 INFO L274 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-10-19 23:12:48,170 INFO L274 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-10-19 23:12:48,170 INFO L274 CegarLoopResult]: For program point L1041(line 1041) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L843(lines 843 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L249(lines 249 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L184-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L118-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L52-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L119(line 119) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L53(line 53) no Hoare annotation was computed. [2020-10-19 23:12:48,171 INFO L274 CegarLoopResult]: For program point L714(lines 714 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L516(lines 516 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L649(lines 649 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L583(lines 583 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L517(lines 517 527) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L517-2(lines 517 527) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L319(lines 319 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L187-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L121-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,172 INFO L274 CegarLoopResult]: For program point L55-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,173 INFO L274 CegarLoopResult]: For program point L848(lines 848 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,173 INFO L274 CegarLoopResult]: For program point L782(lines 782 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,173 INFO L274 CegarLoopResult]: For program point L650(lines 650 659) no Hoare annotation was computed. [2020-10-19 23:12:48,173 INFO L274 CegarLoopResult]: For program point L650-2(lines 650 659) no Hoare annotation was computed. [2020-10-19 23:12:48,173 INFO L274 CegarLoopResult]: For program point L452(lines 452 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,173 INFO L274 CegarLoopResult]: For program point L386(lines 386 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,173 INFO L274 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-10-19 23:12:48,173 INFO L274 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point L256(lines 256 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point L190-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point L124-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point L58-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point L983(lines 983 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point L917(lines 917 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,174 INFO L274 CegarLoopResult]: For program point L719(lines 719 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L918(lines 918 928) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L918-2(lines 918 928) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L720(lines 720 732) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L720-2(lines 720 732) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L588(lines 588 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,175 INFO L274 CegarLoopResult]: For program point L324(lines 324 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L589(lines 589 599) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L589-2(lines 589 599) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L193-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L127-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L61-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L854(lines 854 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L458(lines 458 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-10-19 23:12:48,176 INFO L274 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L789(lines 789 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L393(lines 393 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L262(lines 262 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L196-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L130-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L64-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-10-19 23:12:48,177 INFO L274 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-10-19 23:12:48,178 INFO L274 CegarLoopResult]: For program point L65(line 65) no Hoare annotation was computed. [2020-10-19 23:12:48,178 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-10-19 23:12:48,178 INFO L274 CegarLoopResult]: For program point L990(lines 990 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,178 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4) no Hoare annotation was computed. [2020-10-19 23:12:48,178 INFO L274 CegarLoopResult]: For program point L660(lines 660 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,178 INFO L274 CegarLoopResult]: For program point L528(lines 528 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,178 INFO L274 CegarLoopResult]: For program point L331(lines 331 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L199-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L133-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L67-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L794(lines 794 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L861(lines 861 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,179 INFO L274 CegarLoopResult]: For program point L465(lines 465 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,180 INFO L274 CegarLoopResult]: For program point L267(lines 267 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,180 INFO L274 CegarLoopResult]: For program point L400(lines 400 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,180 INFO L274 CegarLoopResult]: For program point L202-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,180 INFO L274 CegarLoopResult]: For program point L136-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,180 INFO L274 CegarLoopResult]: For program point L70-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,180 INFO L274 CegarLoopResult]: For program point L4(line 4) no Hoare annotation was computed. [2020-10-19 23:12:48,180 INFO L274 CegarLoopResult]: For program point L995(lines 995 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,180 INFO L274 CegarLoopResult]: For program point L929(lines 929 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L665(lines 665 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L533(lines 533 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L401(lines 401 412) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L401-2(lines 401 412) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L600(lines 600 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,181 INFO L274 CegarLoopResult]: For program point L336(lines 336 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,182 INFO L274 CegarLoopResult]: For program point L270(lines 270 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,182 INFO L274 CegarLoopResult]: For program point L733(lines 733 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,182 INFO L274 CegarLoopResult]: For program point L205-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,182 INFO L274 CegarLoopResult]: For program point L139-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,182 INFO L274 CegarLoopResult]: For program point L73-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,182 INFO L274 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-10-19 23:12:48,182 INFO L274 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-10-19 23:12:48,182 INFO L274 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L867(lines 867 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L801(lines 801 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L934(lines 934 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L868(lines 868 877) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L868-2(lines 868 877) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L472(lines 472 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L142-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L76-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,183 INFO L274 CegarLoopResult]: For program point L605(lines 605 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,184 INFO L274 CegarLoopResult]: For program point L539(lines 539 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,184 INFO L274 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-10-19 23:12:48,184 INFO L274 CegarLoopResult]: For program point L77(line 77) no Hoare annotation was computed. [2020-10-19 23:12:48,184 INFO L274 CegarLoopResult]: For program point L1002(lines 1002 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,184 INFO L274 CegarLoopResult]: For program point L672(lines 672 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,184 INFO L274 CegarLoopResult]: For program point L606(lines 606 616) no Hoare annotation was computed. [2020-10-19 23:12:48,184 INFO L274 CegarLoopResult]: For program point L606-2(lines 606 616) no Hoare annotation was computed. [2020-10-19 23:12:48,184 INFO L274 CegarLoopResult]: For program point L342(lines 342 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L277(lines 277 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L145-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L79-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L806(lines 806 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L740(lines 740 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L807(lines 807 817) no Hoare annotation was computed. [2020-10-19 23:12:48,185 INFO L274 CegarLoopResult]: For program point L807-2(lines 807 817) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L544(lines 544 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L148-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L82-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L1007(lines 1007 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L941(lines 941 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L677(lines 677 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L479(lines 479 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L413(lines 413 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,186 INFO L274 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L942(lines 942 954) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L942-2(lines 942 954) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L480(lines 480 488) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L480-2(lines 480 488) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L348(lines 348 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L282(lines 282 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L216(lines 216 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,187 INFO L274 CegarLoopResult]: For program point L745(lines 745 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,188 INFO L274 CegarLoopResult]: For program point L151-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,188 INFO L274 CegarLoopResult]: For program point L85-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,188 INFO L274 CegarLoopResult]: For program point L878(lines 878 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,188 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-10-19 23:12:48,188 INFO L274 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-10-19 23:12:48,188 INFO L274 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-10-19 23:12:48,188 INFO L274 CegarLoopResult]: For program point L154-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,188 INFO L274 CegarLoopResult]: For program point L88-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,189 INFO L274 CegarLoopResult]: For program point L683(lines 683 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,189 INFO L274 CegarLoopResult]: For program point L617(lines 617 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,189 INFO L274 CegarLoopResult]: For program point L551(lines 551 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,189 INFO L274 CegarLoopResult]: For program point L419(lines 419 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,190 INFO L274 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-10-19 23:12:48,190 INFO L274 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-10-19 23:12:48,190 INFO L274 CegarLoopResult]: For program point L1014(lines 1014 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,191 INFO L274 CegarLoopResult]: For program point L883(lines 883 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,191 INFO L274 CegarLoopResult]: For program point L355(lines 355 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,191 INFO L274 CegarLoopResult]: For program point L289(lines 289 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,191 INFO L274 CegarLoopResult]: For program point L223(lines 223 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,191 INFO L274 CegarLoopResult]: For program point L157-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,192 INFO L274 CegarLoopResult]: For program point L91-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,192 INFO L274 CegarLoopResult]: For program point L25(lines 25 27) no Hoare annotation was computed. [2020-10-19 23:12:48,192 INFO L274 CegarLoopResult]: For program point L25-2(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,192 INFO L274 CegarLoopResult]: For program point L818(lines 818 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,192 INFO L274 CegarLoopResult]: For program point L752(lines 752 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,193 INFO L274 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-10-19 23:12:48,193 INFO L274 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-10-19 23:12:48,193 INFO L274 CegarLoopResult]: For program point L26(line 26) no Hoare annotation was computed. [2020-10-19 23:12:48,193 INFO L274 CegarLoopResult]: For program point L489(lines 489 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,194 INFO L274 CegarLoopResult]: For program point L490(lines 490 501) no Hoare annotation was computed. [2020-10-19 23:12:48,194 INFO L274 CegarLoopResult]: For program point L424(lines 424 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,196 INFO L274 CegarLoopResult]: For program point L490-2(lines 490 501) no Hoare annotation was computed. [2020-10-19 23:12:48,196 INFO L274 CegarLoopResult]: For program point L160-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,196 INFO L274 CegarLoopResult]: For program point L94-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,196 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-10-19 23:12:48,197 INFO L274 CegarLoopResult]: For program point L28-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,197 INFO L274 CegarLoopResult]: For program point L1019(lines 1019 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,197 INFO L274 CegarLoopResult]: For program point L623(lines 623 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,197 INFO L274 CegarLoopResult]: For program point L557(lines 557 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,197 INFO L274 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-10-19 23:12:48,197 INFO L274 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-10-19 23:12:48,197 INFO L274 CegarLoopResult]: For program point L29(line 29) no Hoare annotation was computed. [2020-10-19 23:12:48,197 INFO L274 CegarLoopResult]: For program point L888(lines 888 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,198 INFO L274 CegarLoopResult]: For program point L690(lines 690 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,198 INFO L274 CegarLoopResult]: For program point L360(lines 360 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,198 INFO L274 CegarLoopResult]: For program point L955(lines 955 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,198 INFO L274 CegarLoopResult]: For program point L229(lines 229 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,199 INFO L274 CegarLoopResult]: For program point L163-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,199 INFO L274 CegarLoopResult]: For program point L97-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,200 INFO L274 CegarLoopResult]: For program point L31-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,200 INFO L274 CegarLoopResult]: For program point L824(lines 824 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,200 INFO L274 CegarLoopResult]: For program point L296(lines 296 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,200 INFO L274 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-10-19 23:12:48,200 INFO L274 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-10-19 23:12:48,200 INFO L274 CegarLoopResult]: For program point L32(line 32) no Hoare annotation was computed. [2020-10-19 23:12:48,200 INFO L274 CegarLoopResult]: For program point L759(lines 759 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,201 INFO L274 CegarLoopResult]: For program point L760(lines 760 770) no Hoare annotation was computed. [2020-10-19 23:12:48,201 INFO L274 CegarLoopResult]: For program point L760-2(lines 760 770) no Hoare annotation was computed. [2020-10-19 23:12:48,201 INFO L274 CegarLoopResult]: For program point L166-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,201 INFO L274 CegarLoopResult]: For program point L100-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,201 INFO L274 CegarLoopResult]: For program point L34-1(lines 24 1028) no Hoare annotation was computed. [2020-10-19 23:12:48,201 INFO L274 CegarLoopResult]: For program point L827(lines 827 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,201 INFO L274 CegarLoopResult]: For program point L563(lines 563 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,202 INFO L274 CegarLoopResult]: For program point L431(lines 431 1026) no Hoare annotation was computed. [2020-10-19 23:12:48,202 INFO L274 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-10-19 23:12:48,202 INFO L274 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-10-19 23:12:48,202 INFO L274 CegarLoopResult]: For program point L35(line 35) no Hoare annotation was computed. [2020-10-19 23:12:48,215 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,216 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,216 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,217 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,217 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,217 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,218 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,218 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,218 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,218 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,219 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,219 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,219 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,220 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,220 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,221 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,221 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,221 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,222 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,222 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,222 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,222 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,223 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,223 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,223 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,223 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,224 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,224 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,234 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,234 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,235 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,235 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,235 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,236 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,236 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,236 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,237 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,237 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,237 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,237 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,238 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,238 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,238 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,239 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,239 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,239 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,239 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,240 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,240 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,240 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,240 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,241 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,241 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,241 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,241 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,242 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,244 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,244 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,245 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,245 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,245 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,246 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,246 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,246 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,246 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,247 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,247 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,247 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,248 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,248 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,249 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,249 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,249 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,249 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,250 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,250 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,250 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,250 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,251 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,251 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,251 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,251 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,252 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,252 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,253 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,253 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,254 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,254 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,254 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,255 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,255 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,255 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,255 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,256 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,256 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,256 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,257 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,257 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,257 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,258 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,258 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,258 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,258 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,259 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,259 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,259 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,259 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,259 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,260 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,260 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,260 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,260 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,263 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.10 11:12:48 BoogieIcfgContainer [2020-10-19 23:12:48,263 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-19 23:12:48,264 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-10-19 23:12:48,264 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-10-19 23:12:48,264 INFO L275 PluginConnector]: Witness Printer initialized [2020-10-19 23:12:48,265 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.10 11:12:16" (3/4) ... [2020-10-19 23:12:48,268 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-10-19 23:12:48,294 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2020-10-19 23:12:48,296 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-10-19 23:12:48,298 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-10-19 23:12:48,300 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-10-19 23:12:48,332 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((a25 == 10 && a29 <= 220) || (((\exists v_prenex_1 : int, aux_div_aux_mod_v_~a23~0_472_21_32 : int :: (((((((((83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 138 <= a23 && 96 <= 83 * v_prenex_1 + a23) && 0 <= 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 82) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 139 <= a23) && 0 <= 83 * v_prenex_1 + 124) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 2 <= 0) && 0 <= 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 124) && 83 * v_prenex_1 + 1 <= 0) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 1 <= 0) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 81) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 82) && a25 == 13) && a4 == 1)) || ((a25 == 13 && a23 <= 312) && !(a4 == 1))) || (140 < a29 && a4 == 1)) || (a23 <= 312 && 246 <= a29)) || (((a25 == 13 && a23 <= 312) && a29 <= 130) && 0 < a23 + 43)) || (((a25 <= 10 && a23 <= 312) && 0 < a23 + 43) && a4 == 1)) || ((a23 <= 312 && !(a4 == 1)) && a29 <= 220)) || (!(a4 == 1) && a23 + 43 <= 0)) || (((a25 <= 10 && a29 <= 130) || (a29 <= 130 && a25 == 12)) && a4 == 1)) || ((a23 <= 312 && a25 == 12) && 0 < a23 + 43)) || (((\exists v_prenex_1 : int, aux_div_aux_mod_v_~a23~0_472_21_32 : int :: (((((((((83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 138 <= a23 && 96 <= 83 * v_prenex_1 + a23) && 0 <= 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 82) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 139 <= a23) && 0 <= 83 * v_prenex_1 + 124) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 2 <= 0) && 0 <= 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 124) && 83 * v_prenex_1 + 1 <= 0) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 1 <= 0) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 81) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 82) && a23 <= 312) && a4 == 1)) || (!(a4 == 1) && a25 == 12) [2020-10-19 23:12:48,335 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((a25 == 10 && a29 <= 220) || (((\exists v_prenex_1 : int, aux_div_aux_mod_v_~a23~0_472_21_32 : int :: (((((((((83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 138 <= a23 && 96 <= 83 * v_prenex_1 + a23) && 0 <= 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 82) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 139 <= a23) && 0 <= 83 * v_prenex_1 + 124) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 2 <= 0) && 0 <= 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 124) && 83 * v_prenex_1 + 1 <= 0) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 1 <= 0) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 81) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 82) && a25 == 13) && a4 == 1)) || ((a25 == 13 && a23 <= 312) && !(a4 == 1))) || (140 < a29 && a4 == 1)) || (a23 <= 312 && 246 <= a29)) || (((a25 == 13 && a23 <= 312) && a29 <= 130) && 0 < a23 + 43)) || (((a25 <= 10 && a23 <= 312) && 0 < a23 + 43) && a4 == 1)) || ((a23 <= 312 && !(a4 == 1)) && a29 <= 220)) || (!(a4 == 1) && a23 + 43 <= 0)) || (((a25 <= 10 && a29 <= 130) || (a29 <= 130 && a25 == 12)) && a4 == 1)) || ((a23 <= 312 && a25 == 12) && 0 < a23 + 43)) || (((\exists v_prenex_1 : int, aux_div_aux_mod_v_~a23~0_472_21_32 : int :: (((((((((83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 138 <= a23 && 96 <= 83 * v_prenex_1 + a23) && 0 <= 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 82) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 139 <= a23) && 0 <= 83 * v_prenex_1 + 124) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 2 <= 0) && 0 <= 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 124) && 83 * v_prenex_1 + 1 <= 0) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 1 <= 0) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 81) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 82) && a23 <= 312) && a4 == 1)) || (!(a4 == 1) && a25 == 12) [2020-10-19 23:12:48,530 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-10-19 23:12:48,531 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-10-19 23:12:48,535 INFO L168 Benchmark]: Toolchain (without parser) took 35760.00 ms. Allocated memory was 35.1 MB in the beginning and 462.4 MB in the end (delta: 427.3 MB). Free memory was 14.3 MB in the beginning and 316.2 MB in the end (delta: -301.9 MB). Peak memory consumption was 125.3 MB. Max. memory is 14.3 GB. [2020-10-19 23:12:48,535 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 33.6 MB. Free memory was 10.9 MB in the beginning and 10.9 MB in the end (delta: 45.5 kB). Peak memory consumption was 45.5 kB. Max. memory is 14.3 GB. [2020-10-19 23:12:48,536 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1018.11 ms. Allocated memory was 35.1 MB in the beginning and 47.2 MB in the end (delta: 12.1 MB). Free memory was 13.4 MB in the beginning and 22.2 MB in the end (delta: -8.7 MB). Peak memory consumption was 15.3 MB. Max. memory is 14.3 GB. [2020-10-19 23:12:48,536 INFO L168 Benchmark]: Boogie Procedure Inliner took 390.46 ms. Allocated memory was 47.2 MB in the beginning and 57.7 MB in the end (delta: 10.5 MB). Free memory was 22.2 MB in the beginning and 30.9 MB in the end (delta: -8.8 MB). Peak memory consumption was 23.0 MB. Max. memory is 14.3 GB. [2020-10-19 23:12:48,537 INFO L168 Benchmark]: Boogie Preprocessor took 109.43 ms. Allocated memory is still 57.7 MB. Free memory was 30.9 MB in the beginning and 20.4 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 14.3 GB. [2020-10-19 23:12:48,537 INFO L168 Benchmark]: RCFGBuilder took 2027.00 ms. Allocated memory was 57.7 MB in the beginning and 77.1 MB in the end (delta: 19.4 MB). Free memory was 20.1 MB in the beginning and 16.6 MB in the end (delta: 3.5 MB). Peak memory consumption was 26.2 MB. Max. memory is 14.3 GB. [2020-10-19 23:12:48,538 INFO L168 Benchmark]: TraceAbstraction took 31934.22 ms. Allocated memory was 77.1 MB in the beginning and 462.4 MB in the end (delta: 385.4 MB). Free memory was 16.0 MB in the beginning and 347.7 MB in the end (delta: -331.7 MB). Peak memory consumption was 320.4 MB. Max. memory is 14.3 GB. [2020-10-19 23:12:48,538 INFO L168 Benchmark]: Witness Printer took 269.24 ms. Allocated memory is still 462.4 MB. Free memory was 347.7 MB in the beginning and 316.2 MB in the end (delta: 31.5 MB). Peak memory consumption was 31.5 MB. Max. memory is 14.3 GB. [2020-10-19 23:12:48,542 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 33.6 MB. Free memory was 10.9 MB in the beginning and 10.9 MB in the end (delta: 45.5 kB). Peak memory consumption was 45.5 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 1018.11 ms. Allocated memory was 35.1 MB in the beginning and 47.2 MB in the end (delta: 12.1 MB). Free memory was 13.4 MB in the beginning and 22.2 MB in the end (delta: -8.7 MB). Peak memory consumption was 15.3 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 390.46 ms. Allocated memory was 47.2 MB in the beginning and 57.7 MB in the end (delta: 10.5 MB). Free memory was 22.2 MB in the beginning and 30.9 MB in the end (delta: -8.8 MB). Peak memory consumption was 23.0 MB. Max. memory is 14.3 GB. * Boogie Preprocessor took 109.43 ms. Allocated memory is still 57.7 MB. Free memory was 30.9 MB in the beginning and 20.4 MB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 14.3 GB. * RCFGBuilder took 2027.00 ms. Allocated memory was 57.7 MB in the beginning and 77.1 MB in the end (delta: 19.4 MB). Free memory was 20.1 MB in the beginning and 16.6 MB in the end (delta: 3.5 MB). Peak memory consumption was 26.2 MB. Max. memory is 14.3 GB. * TraceAbstraction took 31934.22 ms. Allocated memory was 77.1 MB in the beginning and 462.4 MB in the end (delta: 385.4 MB). Free memory was 16.0 MB in the beginning and 347.7 MB in the end (delta: -331.7 MB). Peak memory consumption was 320.4 MB. Max. memory is 14.3 GB. * Witness Printer took 269.24 ms. Allocated memory is still 462.4 MB. Free memory was 347.7 MB in the beginning and 316.2 MB in the end (delta: 31.5 MB). Peak memory consumption was 31.5 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 24]: Loop Invariant [2020-10-19 23:12:48,570 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,570 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,571 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,571 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,572 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,572 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,573 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,573 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,573 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,574 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,575 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,575 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,575 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,576 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,576 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,577 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,577 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,577 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,578 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,578 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,578 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,579 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,579 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,579 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,579 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,581 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,584 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,588 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,588 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,589 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,589 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,590 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,590 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,590 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,591 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,591 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,592 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,592 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,592 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,593 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,593 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,593 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,594 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,594 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,594 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,595 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,595 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,595 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,595 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,596 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,596 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,596 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,597 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] Derived loop invariant: ((((((((((((a25 == 10 && a29 <= 220) || (((\exists v_prenex_1 : int, aux_div_aux_mod_v_~a23~0_472_21_32 : int :: (((((((((83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 138 <= a23 && 96 <= 83 * v_prenex_1 + a23) && 0 <= 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 82) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 139 <= a23) && 0 <= 83 * v_prenex_1 + 124) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 2 <= 0) && 0 <= 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 124) && 83 * v_prenex_1 + 1 <= 0) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 1 <= 0) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 81) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 82) && a25 == 13) && a4 == 1)) || ((a25 == 13 && a23 <= 312) && !(a4 == 1))) || (140 < a29 && a4 == 1)) || (a23 <= 312 && 246 <= a29)) || (((a25 == 13 && a23 <= 312) && a29 <= 130) && 0 < a23 + 43)) || (((a25 <= 10 && a23 <= 312) && 0 < a23 + 43) && a4 == 1)) || ((a23 <= 312 && !(a4 == 1)) && a29 <= 220)) || (!(a4 == 1) && a23 + 43 <= 0)) || (((a25 <= 10 && a29 <= 130) || (a29 <= 130 && a25 == 12)) && a4 == 1)) || ((a23 <= 312 && a25 == 12) && 0 < a23 + 43)) || (((\exists v_prenex_1 : int, aux_div_aux_mod_v_~a23~0_472_21_32 : int :: (((((((((83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 138 <= a23 && 96 <= 83 * v_prenex_1 + a23) && 0 <= 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 82) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 139 <= a23) && 0 <= 83 * v_prenex_1 + 124) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 2 <= 0) && 0 <= 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 124) && 83 * v_prenex_1 + 1 <= 0) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 1 <= 0) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 81) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 82) && a23 <= 312) && a4 == 1)) || (!(a4 == 1) && a25 == 12) - InvariantResult [Line: 1030]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1036]: Loop Invariant [2020-10-19 23:12:48,599 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,600 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,601 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,601 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,602 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,602 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,602 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,603 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,603 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,603 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,604 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,604 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,605 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,605 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,605 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,606 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,606 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,607 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,608 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,609 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,609 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,609 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,610 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,610 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,610 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,610 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,611 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,611 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,614 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,615 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,615 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,616 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,616 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,616 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,617 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,617 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,617 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,618 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,618 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,619 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,619 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,620 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,620 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,621 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,621 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,621 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,621 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,622 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,622 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,622 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,622 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,623 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,624 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-10-19 23:12:48,624 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,624 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] [2020-10-19 23:12:48,624 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[aux_div_aux_mod_v_~a23~0_472_21_32,QUANTIFIED] Derived loop invariant: ((((((((((((a25 == 10 && a29 <= 220) || (((\exists v_prenex_1 : int, aux_div_aux_mod_v_~a23~0_472_21_32 : int :: (((((((((83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 138 <= a23 && 96 <= 83 * v_prenex_1 + a23) && 0 <= 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 82) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 139 <= a23) && 0 <= 83 * v_prenex_1 + 124) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 2 <= 0) && 0 <= 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 124) && 83 * v_prenex_1 + 1 <= 0) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 1 <= 0) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 81) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 82) && a25 == 13) && a4 == 1)) || ((a25 == 13 && a23 <= 312) && !(a4 == 1))) || (140 < a29 && a4 == 1)) || (a23 <= 312 && 246 <= a29)) || (((a25 == 13 && a23 <= 312) && a29 <= 130) && 0 < a23 + 43)) || (((a25 <= 10 && a23 <= 312) && 0 < a23 + 43) && a4 == 1)) || ((a23 <= 312 && !(a4 == 1)) && a29 <= 220)) || (!(a4 == 1) && a23 + 43 <= 0)) || (((a25 <= 10 && a29 <= 130) || (a29 <= 130 && a25 == 12)) && a4 == 1)) || ((a23 <= 312 && a25 == 12) && 0 < a23 + 43)) || (((\exists v_prenex_1 : int, aux_div_aux_mod_v_~a23~0_472_21_32 : int :: (((((((((83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 138 <= a23 && 96 <= 83 * v_prenex_1 + a23) && 0 <= 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 82) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 139 <= a23) && 0 <= 83 * v_prenex_1 + 124) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 2 <= 0) && 0 <= 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 124) && 83 * v_prenex_1 + 1 <= 0) && 83 * v_prenex_1 + 83 * aux_div_aux_mod_v_~a23~0_472_21_32 + 1 <= 0) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 81) && 83 * aux_div_aux_mod_v_~a23~0_472_21_32 <= 82) && a23 <= 312) && a4 == 1)) || (!(a4 == 1) && a25 == 12) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 284 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 30.0s, OverallIterations: 14, TraceHistogramMax: 5, AutomataDifference: 20.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2913 SDtfs, 2430 SDslu, 341 SDs, 0 SdLazy, 8384 SolverSat, 1704 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 14.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 534 GetRequests, 514 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=17389occurred in iteration=13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.6s AutomataMinimizationTime, 14 MinimizatonAttempts, 2259 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 237 NumberOfFragments, 611 HoareAnnotationTreeSize, 3 FomulaSimplifications, 11390 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 3 FomulaSimplificationsInter, 1338 FormulaSimplificationTreeSizeReductionInter, 1.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 4600 NumberOfCodeBlocks, 4600 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 4585 ConstructedInterpolants, 22 QuantifiedInterpolants, 4696567 SizeOfPredicates, 1 NumberOfNonLiveVariables, 678 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 15 InterpolantComputations, 14 PerfectInterpolantSequences, 4713/5119 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...