./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem18_label23_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem18_label23_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1a465e1f2b69db22ad1e4a7a31c9acd239ec59e4 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 14:43:49,483 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 14:43:49,484 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 14:43:49,492 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 14:43:49,492 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 14:43:49,492 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 14:43:49,493 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 14:43:49,494 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 14:43:49,495 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 14:43:49,496 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 14:43:49,496 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 14:43:49,496 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 14:43:49,497 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 14:43:49,498 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 14:43:49,498 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 14:43:49,499 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 14:43:49,500 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 14:43:49,501 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 14:43:49,502 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 14:43:49,503 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 14:43:49,504 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 14:43:49,504 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 14:43:49,506 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 14:43:49,506 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 14:43:49,506 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 14:43:49,507 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 14:43:49,508 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 14:43:49,508 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 14:43:49,509 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 14:43:49,510 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 14:43:49,510 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 14:43:49,510 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 14:43:49,510 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 14:43:49,511 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 14:43:49,511 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 14:43:49,512 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 14:43:49,512 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf [2018-11-18 14:43:49,522 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 14:43:49,522 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 14:43:49,522 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 14:43:49,522 INFO L133 SettingsManager]: * Process only entry and re-entry procedures=false [2018-11-18 14:43:49,523 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 14:43:49,523 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 14:43:49,523 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 14:43:49,523 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 14:43:49,523 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 14:43:49,524 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 14:43:49,525 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 14:43:49,525 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 14:43:49,525 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 14:43:49,525 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 14:43:49,525 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 14:43:49,525 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 14:43:49,525 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 14:43:49,525 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 14:43:49,525 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 14:43:49,525 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 14:43:49,526 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 14:43:49,526 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer 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(__VERIFIER_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 -> 1a465e1f2b69db22ad1e4a7a31c9acd239ec59e4 [2018-11-18 14:43:49,547 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 14:43:49,555 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 14:43:49,557 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 14:43:49,558 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 14:43:49,558 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 14:43:49,559 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem18_label23_true-unreach-call.c [2018-11-18 14:43:49,594 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/data/8eb2eb909/0b614c8b38a94a62961ce5bc6bcef1e2/FLAG550c8cda6 [2018-11-18 14:43:50,034 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 14:43:50,034 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/sv-benchmarks/c/eca-rers2012/Problem18_label23_true-unreach-call.c [2018-11-18 14:43:50,051 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/data/8eb2eb909/0b614c8b38a94a62961ce5bc6bcef1e2/FLAG550c8cda6 [2018-11-18 14:43:50,063 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/data/8eb2eb909/0b614c8b38a94a62961ce5bc6bcef1e2 [2018-11-18 14:43:50,065 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 14:43:50,066 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 14:43:50,067 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 14:43:50,067 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 14:43:50,070 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 14:43:50,071 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:43:50" (1/1) ... [2018-11-18 14:43:50,073 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4959e04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:50, skipping insertion in model container [2018-11-18 14:43:50,073 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:43:50" (1/1) ... [2018-11-18 14:43:50,081 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 14:43:50,162 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 14:43:50,789 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:43:50,792 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 14:43:51,295 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:43:51,309 INFO L195 MainTranslator]: Completed translation [2018-11-18 14:43:51,309 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51 WrapperNode [2018-11-18 14:43:51,309 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 14:43:51,310 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 14:43:51,310 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 14:43:51,310 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 14:43:51,318 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (1/1) ... [2018-11-18 14:43:51,318 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (1/1) ... [2018-11-18 14:43:51,345 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (1/1) ... [2018-11-18 14:43:51,345 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (1/1) ... [2018-11-18 14:43:51,383 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (1/1) ... [2018-11-18 14:43:51,399 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (1/1) ... [2018-11-18 14:43:51,409 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (1/1) ... [2018-11-18 14:43:51,418 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 14:43:51,419 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 14:43:51,419 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 14:43:51,419 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 14:43:51,420 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/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 [2018-11-18 14:43:51,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 14:43:51,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 14:43:51,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-18 14:43:51,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-18 14:43:51,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-11-18 14:43:51,464 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 14:43:51,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-18 14:43:51,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-18 14:43:51,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-11-18 14:43:51,465 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 14:43:51,465 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 14:43:51,465 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-18 14:43:51,465 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 14:43:51,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 14:43:51,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 14:43:53,688 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 14:43:53,688 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:43:53 BoogieIcfgContainer [2018-11-18 14:43:53,689 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 14:43:53,689 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 14:43:53,689 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 14:43:53,691 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 14:43:53,691 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 02:43:50" (1/3) ... [2018-11-18 14:43:53,692 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@246ccaac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 02:43:53, skipping insertion in model container [2018-11-18 14:43:53,692 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:43:51" (2/3) ... [2018-11-18 14:43:53,692 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@246ccaac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 02:43:53, skipping insertion in model container [2018-11-18 14:43:53,692 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:43:53" (3/3) ... [2018-11-18 14:43:53,693 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem18_label23_true-unreach-call.c [2018-11-18 14:43:53,699 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 14:43:53,705 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 14:43:53,714 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 14:43:53,741 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 14:43:53,741 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 14:43:53,741 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 14:43:53,741 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 14:43:53,741 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 14:43:53,742 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 14:43:53,742 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 14:43:53,742 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 14:43:53,742 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 14:43:53,766 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states. [2018-11-18 14:43:53,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-11-18 14:43:53,771 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:43:53,772 INFO L375 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:43:53,774 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:43:53,777 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:43:53,777 INFO L82 PathProgramCache]: Analyzing trace with hash -1417281084, now seen corresponding path program 1 times [2018-11-18 14:43:53,778 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:43:53,779 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:43:53,807 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:43:53,807 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:43:53,807 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:43:53,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:43:53,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:43:53,988 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:43:53,988 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 14:43:53,991 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:43:53,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:43:53,999 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:43:54,000 INFO L87 Difference]: Start difference. First operand 775 states. Second operand 3 states. [2018-11-18 14:43:56,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:43:56,019 INFO L93 Difference]: Finished difference Result 2251 states and 4322 transitions. [2018-11-18 14:43:56,021 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:43:56,022 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 62 [2018-11-18 14:43:56,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:43:56,036 INFO L225 Difference]: With dead ends: 2251 [2018-11-18 14:43:56,036 INFO L226 Difference]: Without dead ends: 1474 [2018-11-18 14:43:56,040 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:43:56,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1474 states. [2018-11-18 14:43:56,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1474 to 1474. [2018-11-18 14:43:56,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1474 states. [2018-11-18 14:43:56,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1474 states and 2721 transitions. [2018-11-18 14:43:56,115 INFO L78 Accepts]: Start accepts. Automaton has 1474 states and 2721 transitions. Word has length 62 [2018-11-18 14:43:56,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:43:56,116 INFO L480 AbstractCegarLoop]: Abstraction has 1474 states and 2721 transitions. [2018-11-18 14:43:56,116 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:43:56,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2721 transitions. [2018-11-18 14:43:56,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2018-11-18 14:43:56,121 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:43:56,121 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-18 14:43:56,121 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:43:56,121 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:43:56,122 INFO L82 PathProgramCache]: Analyzing trace with hash 586978190, now seen corresponding path program 1 times [2018-11-18 14:43:56,122 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:43:56,122 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:43:56,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:43:56,123 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:43:56,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:43:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:43:56,232 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:43:56,232 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:43:56,232 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 14:43:56,234 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 14:43:56,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 14:43:56,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 14:43:56,234 INFO L87 Difference]: Start difference. First operand 1474 states and 2721 transitions. Second operand 5 states. [2018-11-18 14:43:59,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:43:59,245 INFO L93 Difference]: Finished difference Result 3698 states and 6787 transitions. [2018-11-18 14:43:59,245 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:43:59,245 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 134 [2018-11-18 14:43:59,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:43:59,251 INFO L225 Difference]: With dead ends: 3698 [2018-11-18 14:43:59,251 INFO L226 Difference]: Without dead ends: 2230 [2018-11-18 14:43:59,254 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-18 14:43:59,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2230 states. [2018-11-18 14:43:59,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2230 to 2209. [2018-11-18 14:43:59,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2209 states. [2018-11-18 14:43:59,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 2209 states and 3833 transitions. [2018-11-18 14:43:59,290 INFO L78 Accepts]: Start accepts. Automaton has 2209 states and 3833 transitions. Word has length 134 [2018-11-18 14:43:59,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:43:59,290 INFO L480 AbstractCegarLoop]: Abstraction has 2209 states and 3833 transitions. [2018-11-18 14:43:59,290 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 14:43:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3833 transitions. [2018-11-18 14:43:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-11-18 14:43:59,293 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:43:59,294 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:43:59,294 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:43:59,294 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:43:59,294 INFO L82 PathProgramCache]: Analyzing trace with hash -171937505, now seen corresponding path program 1 times [2018-11-18 14:43:59,294 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:43:59,294 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:43:59,295 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:43:59,295 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:43:59,295 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:43:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:43:59,473 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:43:59,473 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:43:59,473 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 14:43:59,473 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:43:59,474 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:43:59,474 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:43:59,474 INFO L87 Difference]: Start difference. First operand 2209 states and 3833 transitions. Second operand 6 states. [2018-11-18 14:44:02,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:02,660 INFO L93 Difference]: Finished difference Result 5866 states and 10122 transitions. [2018-11-18 14:44:02,660 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:44:02,660 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 157 [2018-11-18 14:44:02,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:02,668 INFO L225 Difference]: With dead ends: 5866 [2018-11-18 14:44:02,668 INFO L226 Difference]: Without dead ends: 3663 [2018-11-18 14:44:02,671 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:44:02,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3663 states. [2018-11-18 14:44:02,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3663 to 3639. [2018-11-18 14:44:02,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3639 states. [2018-11-18 14:44:02,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 3639 states and 5517 transitions. [2018-11-18 14:44:02,717 INFO L78 Accepts]: Start accepts. Automaton has 3639 states and 5517 transitions. Word has length 157 [2018-11-18 14:44:02,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:02,718 INFO L480 AbstractCegarLoop]: Abstraction has 3639 states and 5517 transitions. [2018-11-18 14:44:02,718 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:44:02,718 INFO L276 IsEmpty]: Start isEmpty. Operand 3639 states and 5517 transitions. [2018-11-18 14:44:02,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2018-11-18 14:44:02,720 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:02,720 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:44:02,720 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:02,720 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:02,720 INFO L82 PathProgramCache]: Analyzing trace with hash -96062505, now seen corresponding path program 1 times [2018-11-18 14:44:02,720 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:02,721 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:02,721 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:02,721 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:02,721 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:02,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:44:02,832 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:44:02,832 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 14:44:02,833 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:44:02,833 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:44:02,833 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:44:02,833 INFO L87 Difference]: Start difference. First operand 3639 states and 5517 transitions. Second operand 6 states. [2018-11-18 14:44:05,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:05,651 INFO L93 Difference]: Finished difference Result 8735 states and 13271 transitions. [2018-11-18 14:44:05,651 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:44:05,652 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 161 [2018-11-18 14:44:05,652 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:05,661 INFO L225 Difference]: With dead ends: 8735 [2018-11-18 14:44:05,661 INFO L226 Difference]: Without dead ends: 5102 [2018-11-18 14:44:05,666 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:44:05,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5102 states. [2018-11-18 14:44:05,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5102 to 5084. [2018-11-18 14:44:05,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5084 states. [2018-11-18 14:44:05,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5084 states to 5084 states and 6940 transitions. [2018-11-18 14:44:05,721 INFO L78 Accepts]: Start accepts. Automaton has 5084 states and 6940 transitions. Word has length 161 [2018-11-18 14:44:05,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:05,722 INFO L480 AbstractCegarLoop]: Abstraction has 5084 states and 6940 transitions. [2018-11-18 14:44:05,722 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:44:05,722 INFO L276 IsEmpty]: Start isEmpty. Operand 5084 states and 6940 transitions. [2018-11-18 14:44:05,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2018-11-18 14:44:05,724 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:05,724 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:44:05,724 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:05,724 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:05,725 INFO L82 PathProgramCache]: Analyzing trace with hash 1854006202, now seen corresponding path program 1 times [2018-11-18 14:44:05,725 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:05,725 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:05,725 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:05,726 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:05,726 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:05,826 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:44:05,827 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:44:05,827 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 14:44:05,827 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:44:05,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:44:05,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:44:05,828 INFO L87 Difference]: Start difference. First operand 5084 states and 6940 transitions. Second operand 6 states. [2018-11-18 14:44:08,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:08,247 INFO L93 Difference]: Finished difference Result 13307 states and 18750 transitions. [2018-11-18 14:44:08,247 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:44:08,247 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 192 [2018-11-18 14:44:08,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:08,265 INFO L225 Difference]: With dead ends: 13307 [2018-11-18 14:44:08,266 INFO L226 Difference]: Without dead ends: 8229 [2018-11-18 14:44:08,273 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:44:08,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8229 states. [2018-11-18 14:44:08,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8229 to 8128. [2018-11-18 14:44:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8128 states. [2018-11-18 14:44:08,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8128 states to 8128 states and 10817 transitions. [2018-11-18 14:44:08,376 INFO L78 Accepts]: Start accepts. Automaton has 8128 states and 10817 transitions. Word has length 192 [2018-11-18 14:44:08,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:08,376 INFO L480 AbstractCegarLoop]: Abstraction has 8128 states and 10817 transitions. [2018-11-18 14:44:08,376 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:44:08,376 INFO L276 IsEmpty]: Start isEmpty. Operand 8128 states and 10817 transitions. [2018-11-18 14:44:08,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2018-11-18 14:44:08,423 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:08,423 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:44:08,423 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:08,424 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:08,424 INFO L82 PathProgramCache]: Analyzing trace with hash 1030698289, now seen corresponding path program 1 times [2018-11-18 14:44:08,424 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:08,424 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:08,425 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:08,425 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:08,425 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:08,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 110 proven. 67 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 14:44:08,561 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:44:08,561 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:44:08,568 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:08,637 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:44:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2018-11-18 14:44:08,762 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:44:08,762 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 7 [2018-11-18 14:44:08,763 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 14:44:08,763 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 14:44:08,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:44:08,764 INFO L87 Difference]: Start difference. First operand 8128 states and 10817 transitions. Second operand 7 states. [2018-11-18 14:44:13,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:13,690 INFO L93 Difference]: Finished difference Result 32981 states and 49521 transitions. [2018-11-18 14:44:13,691 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-18 14:44:13,691 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 225 [2018-11-18 14:44:13,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:13,795 INFO L225 Difference]: With dead ends: 32981 [2018-11-18 14:44:13,795 INFO L226 Difference]: Without dead ends: 24859 [2018-11-18 14:44:13,839 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 244 GetRequests, 233 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=103, Unknown=0, NotChecked=0, Total=156 [2018-11-18 14:44:13,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24859 states. [2018-11-18 14:44:14,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24859 to 24560. [2018-11-18 14:44:14,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24560 states. [2018-11-18 14:44:14,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24560 states to 24560 states and 31958 transitions. [2018-11-18 14:44:14,415 INFO L78 Accepts]: Start accepts. Automaton has 24560 states and 31958 transitions. Word has length 225 [2018-11-18 14:44:14,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:14,415 INFO L480 AbstractCegarLoop]: Abstraction has 24560 states and 31958 transitions. [2018-11-18 14:44:14,415 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 14:44:14,416 INFO L276 IsEmpty]: Start isEmpty. Operand 24560 states and 31958 transitions. [2018-11-18 14:44:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2018-11-18 14:44:14,425 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:14,425 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:44:14,426 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:14,426 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:14,426 INFO L82 PathProgramCache]: Analyzing trace with hash -313591842, now seen corresponding path program 1 times [2018-11-18 14:44:14,426 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:14,426 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:14,427 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:14,427 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:14,427 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 14:44:14,590 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:44:14,590 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 14:44:14,590 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 14:44:14,591 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 14:44:14,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-18 14:44:14,591 INFO L87 Difference]: Start difference. First operand 24560 states and 31958 transitions. Second operand 4 states. [2018-11-18 14:44:17,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:17,331 INFO L93 Difference]: Finished difference Result 57612 states and 76005 transitions. [2018-11-18 14:44:17,331 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 14:44:17,331 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 286 [2018-11-18 14:44:17,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:17,412 INFO L225 Difference]: With dead ends: 57612 [2018-11-18 14:44:17,412 INFO L226 Difference]: Without dead ends: 33058 [2018-11-18 14:44:17,445 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-18 14:44:17,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33058 states. [2018-11-18 14:44:17,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33058 to 33058. [2018-11-18 14:44:17,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33058 states. [2018-11-18 14:44:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33058 states to 33058 states and 40207 transitions. [2018-11-18 14:44:17,870 INFO L78 Accepts]: Start accepts. Automaton has 33058 states and 40207 transitions. Word has length 286 [2018-11-18 14:44:17,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:17,871 INFO L480 AbstractCegarLoop]: Abstraction has 33058 states and 40207 transitions. [2018-11-18 14:44:17,871 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 14:44:17,871 INFO L276 IsEmpty]: Start isEmpty. Operand 33058 states and 40207 transitions. [2018-11-18 14:44:17,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2018-11-18 14:44:17,882 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:17,882 INFO L375 BasicCegarLoop]: trace histogram [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, 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, 1, 1, 1, 1, 1, 1] [2018-11-18 14:44:17,882 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:17,882 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:17,882 INFO L82 PathProgramCache]: Analyzing trace with hash -1744450484, now seen corresponding path program 1 times [2018-11-18 14:44:17,882 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:17,883 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:17,883 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:17,883 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:17,883 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:17,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 110 proven. 102 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 14:44:18,220 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:44:18,220 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:44:18,230 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:18,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:18,295 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:44:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2018-11-18 14:44:18,571 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:44:18,571 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 11 [2018-11-18 14:44:18,572 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 14:44:18,572 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 14:44:18,572 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110 [2018-11-18 14:44:18,573 INFO L87 Difference]: Start difference. First operand 33058 states and 40207 transitions. Second operand 11 states. [2018-11-18 14:44:31,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:31,033 INFO L93 Difference]: Finished difference Result 98633 states and 134539 transitions. [2018-11-18 14:44:31,034 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2018-11-18 14:44:31,034 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 320 [2018-11-18 14:44:31,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:31,288 INFO L225 Difference]: With dead ends: 98633 [2018-11-18 14:44:31,289 INFO L226 Difference]: Without dead ends: 65581 [2018-11-18 14:44:31,324 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 458 GetRequests, 382 SyntacticMatches, 1 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2077 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=955, Invalid=4897, Unknown=0, NotChecked=0, Total=5852 [2018-11-18 14:44:31,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65581 states. [2018-11-18 14:44:31,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65581 to 64260. [2018-11-18 14:44:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64260 states. [2018-11-18 14:44:32,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64260 states to 64260 states and 76291 transitions. [2018-11-18 14:44:32,024 INFO L78 Accepts]: Start accepts. Automaton has 64260 states and 76291 transitions. Word has length 320 [2018-11-18 14:44:32,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:32,024 INFO L480 AbstractCegarLoop]: Abstraction has 64260 states and 76291 transitions. [2018-11-18 14:44:32,025 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 14:44:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 64260 states and 76291 transitions. [2018-11-18 14:44:32,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2018-11-18 14:44:32,042 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:32,043 INFO L375 BasicCegarLoop]: trace histogram [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, 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] [2018-11-18 14:44:32,043 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:32,043 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:32,043 INFO L82 PathProgramCache]: Analyzing trace with hash 1527614985, now seen corresponding path program 1 times [2018-11-18 14:44:32,043 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:32,044 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:32,044 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:32,044 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:32,044 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:32,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:32,221 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 110 proven. 133 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 14:44:32,221 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:44:32,221 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:44:32,227 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:32,282 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:44:32,357 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2018-11-18 14:44:32,374 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:44:32,374 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2018-11-18 14:44:32,375 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:44:32,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:44:32,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:44:32,375 INFO L87 Difference]: Start difference. First operand 64260 states and 76291 transitions. Second operand 9 states. [2018-11-18 14:44:35,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:35,859 INFO L93 Difference]: Finished difference Result 123761 states and 148575 transitions. [2018-11-18 14:44:35,860 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-11-18 14:44:35,860 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 351 [2018-11-18 14:44:35,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:35,948 INFO L225 Difference]: With dead ends: 123761 [2018-11-18 14:44:35,949 INFO L226 Difference]: Without dead ends: 59507 [2018-11-18 14:44:36,010 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 375 GetRequests, 358 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=91, Invalid=215, Unknown=0, NotChecked=0, Total=306 [2018-11-18 14:44:36,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59507 states. [2018-11-18 14:44:36,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59507 to 56254. [2018-11-18 14:44:36,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56254 states. [2018-11-18 14:44:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56254 states to 56254 states and 62226 transitions. [2018-11-18 14:44:36,621 INFO L78 Accepts]: Start accepts. Automaton has 56254 states and 62226 transitions. Word has length 351 [2018-11-18 14:44:36,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:36,621 INFO L480 AbstractCegarLoop]: Abstraction has 56254 states and 62226 transitions. [2018-11-18 14:44:36,622 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:44:36,622 INFO L276 IsEmpty]: Start isEmpty. Operand 56254 states and 62226 transitions. [2018-11-18 14:44:36,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2018-11-18 14:44:36,633 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:36,633 INFO L375 BasicCegarLoop]: trace histogram [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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:44:36,633 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:36,633 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:36,634 INFO L82 PathProgramCache]: Analyzing trace with hash 771417094, now seen corresponding path program 1 times [2018-11-18 14:44:36,634 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:36,634 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:36,634 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:36,634 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:36,634 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:36,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:36,935 INFO L134 CoverageAnalysis]: Checked inductivity of 549 backedges. 427 proven. 2 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2018-11-18 14:44:36,935 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:44:36,936 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:44:36,943 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:37,017 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:44:37,116 INFO L134 CoverageAnalysis]: Checked inductivity of 549 backedges. 427 proven. 2 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2018-11-18 14:44:37,131 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 14:44:37,132 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2018-11-18 14:44:37,132 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:44:37,132 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:44:37,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:44:37,133 INFO L87 Difference]: Start difference. First operand 56254 states and 62226 transitions. Second operand 9 states. [2018-11-18 14:44:42,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:42,509 INFO L93 Difference]: Finished difference Result 115382 states and 130098 transitions. [2018-11-18 14:44:42,510 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-11-18 14:44:42,510 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 474 [2018-11-18 14:44:42,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:42,585 INFO L225 Difference]: With dead ends: 115382 [2018-11-18 14:44:42,585 INFO L226 Difference]: Without dead ends: 41490 [2018-11-18 14:44:42,651 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 502 GetRequests, 483 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=125, Invalid=295, Unknown=0, NotChecked=0, Total=420 [2018-11-18 14:44:42,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41490 states. [2018-11-18 14:44:43,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41490 to 39955. [2018-11-18 14:44:43,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39955 states. [2018-11-18 14:44:43,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39955 states to 39955 states and 42731 transitions. [2018-11-18 14:44:43,229 INFO L78 Accepts]: Start accepts. Automaton has 39955 states and 42731 transitions. Word has length 474 [2018-11-18 14:44:43,230 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:43,230 INFO L480 AbstractCegarLoop]: Abstraction has 39955 states and 42731 transitions. [2018-11-18 14:44:43,230 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:44:43,230 INFO L276 IsEmpty]: Start isEmpty. Operand 39955 states and 42731 transitions. [2018-11-18 14:44:43,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2018-11-18 14:44:43,238 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:43,239 INFO L375 BasicCegarLoop]: trace histogram [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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:44:43,239 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:43,239 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:43,239 INFO L82 PathProgramCache]: Analyzing trace with hash -1384340920, now seen corresponding path program 1 times [2018-11-18 14:44:43,239 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:43,239 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:43,240 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:43,240 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:43,240 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 291 proven. 94 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2018-11-18 14:44:43,472 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:44:43,472 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:44:43,478 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:43,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:43,559 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:44:43,852 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 420 proven. 2 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2018-11-18 14:44:43,878 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 14:44:43,878 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2018-11-18 14:44:43,879 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:44:43,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:44:43,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:44:43,880 INFO L87 Difference]: Start difference. First operand 39955 states and 42731 transitions. Second operand 9 states. [2018-11-18 14:44:50,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:50,187 INFO L93 Difference]: Finished difference Result 121894 states and 141723 transitions. [2018-11-18 14:44:50,187 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 14:44:50,187 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 613 [2018-11-18 14:44:50,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:50,344 INFO L225 Difference]: With dead ends: 121894 [2018-11-18 14:44:50,344 INFO L226 Difference]: Without dead ends: 79790 [2018-11-18 14:44:50,397 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 636 GetRequests, 621 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=82, Invalid=190, Unknown=0, NotChecked=0, Total=272 [2018-11-18 14:44:50,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79790 states. [2018-11-18 14:44:51,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79790 to 79059. [2018-11-18 14:44:51,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79059 states. [2018-11-18 14:44:51,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79059 states to 79059 states and 92211 transitions. [2018-11-18 14:44:51,434 INFO L78 Accepts]: Start accepts. Automaton has 79059 states and 92211 transitions. Word has length 613 [2018-11-18 14:44:51,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:44:51,434 INFO L480 AbstractCegarLoop]: Abstraction has 79059 states and 92211 transitions. [2018-11-18 14:44:51,434 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:44:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 79059 states and 92211 transitions. [2018-11-18 14:44:51,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 669 [2018-11-18 14:44:51,441 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:44:51,442 INFO L375 BasicCegarLoop]: trace histogram [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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:44:51,442 INFO L423 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:44:51,442 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:44:51,442 INFO L82 PathProgramCache]: Analyzing trace with hash 2094819388, now seen corresponding path program 1 times [2018-11-18 14:44:51,442 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:44:51,442 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:44:51,443 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:51,443 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:51,443 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:44:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:51,809 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 356 proven. 2 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2018-11-18 14:44:51,809 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:44:51,809 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:44:51,817 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:44:51,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:44:51,891 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:44:52,253 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 356 proven. 2 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2018-11-18 14:44:52,269 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 14:44:52,269 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2018-11-18 14:44:52,270 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:44:52,270 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:44:52,270 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:44:52,270 INFO L87 Difference]: Start difference. First operand 79059 states and 92211 transitions. Second operand 9 states. [2018-11-18 14:44:57,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:44:57,974 INFO L93 Difference]: Finished difference Result 187245 states and 238541 transitions. [2018-11-18 14:44:57,975 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 14:44:57,975 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 668 [2018-11-18 14:44:57,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:44:58,291 INFO L225 Difference]: With dead ends: 187245 [2018-11-18 14:44:58,291 INFO L226 Difference]: Without dead ends: 103852 [2018-11-18 14:44:58,433 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 691 GetRequests, 675 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=99, Invalid=207, Unknown=0, NotChecked=0, Total=306 [2018-11-18 14:44:58,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103852 states. [2018-11-18 14:44:59,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103852 to 101801. [2018-11-18 14:44:59,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101801 states. [2018-11-18 14:45:00,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101801 states to 101801 states and 129331 transitions. [2018-11-18 14:45:00,638 INFO L78 Accepts]: Start accepts. Automaton has 101801 states and 129331 transitions. Word has length 668 [2018-11-18 14:45:00,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:45:00,638 INFO L480 AbstractCegarLoop]: Abstraction has 101801 states and 129331 transitions. [2018-11-18 14:45:00,639 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:45:00,639 INFO L276 IsEmpty]: Start isEmpty. Operand 101801 states and 129331 transitions. [2018-11-18 14:45:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 714 [2018-11-18 14:45:00,643 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:45:00,643 INFO L375 BasicCegarLoop]: trace histogram [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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:45:00,644 INFO L423 AbstractCegarLoop]: === Iteration 13 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:45:00,644 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:45:00,644 INFO L82 PathProgramCache]: Analyzing trace with hash -419430784, now seen corresponding path program 1 times [2018-11-18 14:45:00,644 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:45:00,644 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:45:00,645 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:45:00,645 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:45:00,645 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:45:00,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:45:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2018-11-18 14:45:00,984 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:45:00,984 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 14:45:00,985 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 14:45:00,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 14:45:00,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-18 14:45:00,986 INFO L87 Difference]: Start difference. First operand 101801 states and 129331 transitions. Second operand 4 states. [2018-11-18 14:45:04,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:45:04,316 INFO L93 Difference]: Finished difference Result 200919 states and 247323 transitions. [2018-11-18 14:45:04,316 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 14:45:04,316 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 713 [2018-11-18 14:45:04,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:45:04,861 INFO L225 Difference]: With dead ends: 200919 [2018-11-18 14:45:04,861 INFO L226 Difference]: Without dead ends: 99044 [2018-11-18 14:45:05,007 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-18 14:45:05,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99044 states. [2018-11-18 14:45:05,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99044 to 97356. [2018-11-18 14:45:05,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97356 states. [2018-11-18 14:45:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97356 states to 97356 states and 110507 transitions. [2018-11-18 14:45:06,109 INFO L78 Accepts]: Start accepts. Automaton has 97356 states and 110507 transitions. Word has length 713 [2018-11-18 14:45:06,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:45:06,110 INFO L480 AbstractCegarLoop]: Abstraction has 97356 states and 110507 transitions. [2018-11-18 14:45:06,110 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 14:45:06,110 INFO L276 IsEmpty]: Start isEmpty. Operand 97356 states and 110507 transitions. [2018-11-18 14:45:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2018-11-18 14:45:06,118 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:45:06,118 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 14:45:06,118 INFO L423 AbstractCegarLoop]: === Iteration 14 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 14:45:06,118 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:45:06,119 INFO L82 PathProgramCache]: Analyzing trace with hash -1452224945, now seen corresponding path program 1 times [2018-11-18 14:45:06,119 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:45:06,119 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:45:06,119 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:45:06,120 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:45:06,120 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:45:06,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:45:06,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 581 proven. 58 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2018-11-18 14:45:06,687 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:45:06,688 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:45:06,694 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:45:06,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:45:06,809 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:45:08,811 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2018-11-18 14:45:08,826 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:45:08,827 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [10] total 13 [2018-11-18 14:45:08,827 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-18 14:45:08,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-18 14:45:08,828 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2018-11-18 14:45:08,828 INFO L87 Difference]: Start difference. First operand 97356 states and 110507 transitions. Second operand 13 states. [2018-11-18 14:45:21,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:45:21,255 INFO L93 Difference]: Finished difference Result 226427 states and 247402 transitions. [2018-11-18 14:45:21,256 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2018-11-18 14:45:21,256 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 863 [2018-11-18 14:45:21,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:45:21,257 INFO L225 Difference]: With dead ends: 226427 [2018-11-18 14:45:21,257 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 14:45:21,463 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 965 GetRequests, 906 SyntacticMatches, 1 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1045 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=631, Invalid=2909, Unknown=0, NotChecked=0, Total=3540 [2018-11-18 14:45:21,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 14:45:21,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 14:45:21,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 14:45:21,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 14:45:21,464 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 863 [2018-11-18 14:45:21,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:45:21,464 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 14:45:21,464 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-18 14:45:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 14:45:21,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 14:45:21,467 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 14:45:21,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:21,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:21,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:21,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,144 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,620 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:22,870 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,023 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,256 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,512 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,540 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,541 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,579 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,583 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,699 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,850 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,851 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:23,985 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,019 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,019 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,276 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,510 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,510 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,724 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:24,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,206 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:25,884 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,104 WARN L180 SmtUtils]: Spent 3.53 s on a formula simplification. DAG size of input: 995 DAG size of output: 789 [2018-11-18 14:45:26,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,123 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,211 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,360 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,391 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,409 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,472 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,501 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,603 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,632 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,743 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:26,958 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,124 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,426 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,486 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,489 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,489 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,670 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,773 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,819 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,840 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:27,947 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,067 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,123 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,155 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,174 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,461 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,892 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:28,892 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,172 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,173 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,173 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,546 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,710 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,736 WARN L180 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 995 DAG size of output: 789 [2018-11-18 14:45:29,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:29,927 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:45:32,360 WARN L180 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 539 DAG size of output: 100 [2018-11-18 14:45:34,701 WARN L180 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 539 DAG size of output: 100 [2018-11-18 14:45:36,847 WARN L180 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 490 DAG size of output: 95 [2018-11-18 14:45:41,404 WARN L180 SmtUtils]: Spent 4.55 s on a formula simplification. DAG size of input: 753 DAG size of output: 116 [2018-11-18 14:45:43,857 WARN L180 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 513 DAG size of output: 95 [2018-11-18 14:45:48,392 WARN L180 SmtUtils]: Spent 4.53 s on a formula simplification. DAG size of input: 753 DAG size of output: 116 [2018-11-18 14:45:50,775 WARN L180 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 539 DAG size of output: 100 [2018-11-18 14:45:50,777 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:45:50,777 INFO L421 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~a24~0)| ~a24~0) (= |old(~a18~0)| ~a18~0) (= |old(~a15~0)| ~a15~0) (= ~a3~0 |old(~a3~0)|)) [2018-11-18 14:45:50,777 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:45:50,777 INFO L425 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,777 INFO L425 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,777 INFO L425 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,777 INFO L425 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,778 INFO L425 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 3053 4251) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 3053 4251) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,779 INFO L425 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,780 INFO L425 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,781 INFO L425 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,782 INFO L425 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,783 INFO L425 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,784 INFO L425 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,785 INFO L425 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L421 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 3053 4251) the Hoare annotation is: (let ((.cse1 (= ~a18~0 |old(~a18~0)|)) (.cse10 (= 6 |old(~a15~0)|)) (.cse15 (= 2 |old(~a24~0)|)) (.cse11 (< 2 |old(~a24~0)|)) (.cse24 (< 4 |old(~a15~0)|)) (.cse17 (= 0 |old(~a24~0)|)) (.cse13 (= |old(~a24~0)| ~a24~0)) (.cse0 (= |old(~a15~0)| ~a15~0)) (.cse3 (= ~a3~0 |old(~a3~0)|))) (let ((.cse9 (not (= 11 |old(~a18~0)|))) (.cse22 (not (= 10 |old(~a18~0)|))) (.cse23 (and .cse13 (= |old(~a18~0)| ~a18~0) .cse0 .cse3)) (.cse14 (or .cse15 .cse11 .cse24 .cse17)) (.cse19 (< 99 |old(~a3~0)|)) (.cse5 (not .cse15)) (.cse2 (= 2 ~a24~0)) (.cse18 (not (= 9 |old(~a18~0)|))) (.cse25 (<= |old(~a18~0)| ~a18~0)) (.cse21 (not .cse10)) (.cse16 (= 4 |old(~a24~0)|)) (.cse4 (= 4 |old(~a15~0)|)) (.cse12 (<= |old(~a3~0)| 115)) (.cse20 (not (= 8 |old(~a18~0)|))) (.cse7 (= 1 |old(~a24~0)|)) (.cse6 (< |old(~a18~0)| 10)) (.cse8 (and .cse0 .cse13 .cse1 .cse3))) (and (or (and .cse0 .cse1 .cse2 .cse3) .cse4 .cse5 .cse6) (or .cse7 .cse8 .cse4 .cse9 .cse10 .cse11) (or .cse4 .cse9 .cse12 .cse8 .cse10) (or (and .cse0 (= ~a18~0 11) .cse13 .cse3) .cse9 .cse14) (or .cse8 .cse15 .cse12 .cse16 .cse6 .cse17) (or .cse18 .cse4 .cse12 .cse8 .cse10 .cse11) (or .cse8 .cse4 .cse19 .cse10 .cse11 (< |old(~a18~0)| 9) .cse17) (or .cse4 .cse15 .cse8 .cse11 .cse20) (or .cse4 .cse12 .cse8 .cse10 .cse20) (or .cse18 .cse7 .cse4 .cse10 .cse11 .cse8) (or .cse4 .cse8 .cse19 .cse6 .cse10 .cse17) (or .cse18 .cse21 .cse7 .cse16 .cse17 .cse8) (or .cse22 .cse23 .cse14) (or .cse8 .cse18 .cse15 (< |old(~a3~0)| 270656) .cse11 .cse17) (or .cse21 .cse9 .cse19 .cse11 .cse8) (or .cse18 .cse15 .cse12 .cse8 .cse24 .cse17) (or .cse22 .cse7 .cse4 .cse8 .cse10) (or .cse23 (< 9 |old(~a18~0)|) .cse14) (or .cse21 .cse8 .cse16 .cse6 .cse17) (or .cse18 .cse15 .cse8 .cse19 .cse24 .cse17 (< 3 |old(~a24~0)|)) (or .cse5 (and .cse25 .cse2 .cse0 .cse3) .cse24) (or .cse18 .cse21 .cse7 .cse12 .cse8 .cse11) (or (or (not .cse17) .cse24) (and .cse13 .cse25 .cse0 .cse3)) (or .cse21 .cse8 .cse16 .cse20) (or .cse8 .cse4 .cse12 .cse6 .cse11) (or .cse15 .cse24 .cse17 .cse8 .cse20) (or .cse7 .cse15 .cse6 .cse24 .cse17 .cse8)))) [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,786 INFO L425 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1640 3051) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,787 INFO L425 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,788 INFO L425 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,789 INFO L425 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1640 3051) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,790 INFO L425 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L425 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,791 INFO L421 ceAbstractionStarter]: At program point L3050(line 3050) the Hoare annotation is: (let ((.cse1 (= ~a18~0 |old(~a18~0)|)) (.cse10 (= 6 |old(~a15~0)|)) (.cse15 (= 2 |old(~a24~0)|)) (.cse11 (< 2 |old(~a24~0)|)) (.cse24 (< 4 |old(~a15~0)|)) (.cse17 (= 0 |old(~a24~0)|)) (.cse13 (= |old(~a24~0)| ~a24~0)) (.cse0 (= |old(~a15~0)| ~a15~0)) (.cse3 (= ~a3~0 |old(~a3~0)|))) (let ((.cse9 (not (= 11 |old(~a18~0)|))) (.cse22 (not (= 10 |old(~a18~0)|))) (.cse23 (and .cse13 (= |old(~a18~0)| ~a18~0) .cse0 .cse3)) (.cse14 (or .cse15 .cse11 .cse24 .cse17)) (.cse19 (< 99 |old(~a3~0)|)) (.cse5 (not .cse15)) (.cse2 (= 2 ~a24~0)) (.cse18 (not (= 9 |old(~a18~0)|))) (.cse25 (<= |old(~a18~0)| ~a18~0)) (.cse21 (not .cse10)) (.cse16 (= 4 |old(~a24~0)|)) (.cse4 (= 4 |old(~a15~0)|)) (.cse12 (<= |old(~a3~0)| 115)) (.cse20 (not (= 8 |old(~a18~0)|))) (.cse7 (= 1 |old(~a24~0)|)) (.cse6 (< |old(~a18~0)| 10)) (.cse8 (and .cse0 .cse13 .cse1 .cse3))) (and (or (and .cse0 .cse1 .cse2 .cse3) .cse4 .cse5 .cse6) (or .cse7 .cse8 .cse4 .cse9 .cse10 .cse11) (or .cse4 .cse9 .cse12 .cse8 .cse10) (or (and .cse0 (= ~a18~0 11) .cse13 .cse3) .cse9 .cse14) (or .cse8 .cse15 .cse12 .cse16 .cse6 .cse17) (or .cse18 .cse4 .cse12 .cse8 .cse10 .cse11) (or .cse8 .cse4 .cse19 .cse10 .cse11 (< |old(~a18~0)| 9) .cse17) (or .cse4 .cse15 .cse8 .cse11 .cse20) (or .cse4 .cse12 .cse8 .cse10 .cse20) (or .cse18 .cse7 .cse4 .cse10 .cse11 .cse8) (or .cse4 .cse8 .cse19 .cse6 .cse10 .cse17) (or .cse18 .cse21 .cse7 .cse16 .cse17 .cse8) (or .cse22 .cse23 .cse14) (or .cse8 .cse18 .cse15 (< |old(~a3~0)| 270656) .cse11 .cse17) (or .cse21 .cse9 .cse19 .cse11 .cse8) (or .cse18 .cse15 .cse12 .cse8 .cse24 .cse17) (or .cse22 .cse7 .cse4 .cse8 .cse10) (or .cse23 (< 9 |old(~a18~0)|) .cse14) (or .cse21 .cse8 .cse16 .cse6 .cse17) (or .cse18 .cse15 .cse8 .cse19 .cse24 .cse17 (< 3 |old(~a24~0)|)) (or .cse5 (and .cse25 .cse2 .cse0 .cse3) .cse24) (or .cse18 .cse21 .cse7 .cse12 .cse8 .cse11) (or (or (not .cse17) .cse24) (and .cse13 .cse25 .cse0 .cse3)) (or .cse21 .cse8 .cse16 .cse20) (or .cse8 .cse4 .cse12 .cse6 .cse11) (or .cse15 .cse24 .cse17 .cse8 .cse20) (or .cse7 .cse15 .cse6 .cse24 .cse17 .cse8)))) [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L3050-1(line 3050) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,792 INFO L425 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,793 INFO L425 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,794 INFO L425 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,795 INFO L425 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,796 INFO L425 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,797 INFO L425 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,798 INFO L425 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,799 INFO L425 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L421 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1640 3051) the Hoare annotation is: (let ((.cse1 (= ~a18~0 |old(~a18~0)|)) (.cse10 (= 6 |old(~a15~0)|)) (.cse15 (= 2 |old(~a24~0)|)) (.cse11 (< 2 |old(~a24~0)|)) (.cse24 (< 4 |old(~a15~0)|)) (.cse17 (= 0 |old(~a24~0)|)) (.cse13 (= |old(~a24~0)| ~a24~0)) (.cse0 (= |old(~a15~0)| ~a15~0)) (.cse3 (= ~a3~0 |old(~a3~0)|))) (let ((.cse9 (not (= 11 |old(~a18~0)|))) (.cse22 (not (= 10 |old(~a18~0)|))) (.cse23 (and .cse13 (= |old(~a18~0)| ~a18~0) .cse0 .cse3)) (.cse14 (or .cse15 .cse11 .cse24 .cse17)) (.cse19 (< 99 |old(~a3~0)|)) (.cse5 (not .cse15)) (.cse2 (= 2 ~a24~0)) (.cse18 (not (= 9 |old(~a18~0)|))) (.cse25 (<= |old(~a18~0)| ~a18~0)) (.cse21 (not .cse10)) (.cse16 (= 4 |old(~a24~0)|)) (.cse4 (= 4 |old(~a15~0)|)) (.cse12 (<= |old(~a3~0)| 115)) (.cse20 (not (= 8 |old(~a18~0)|))) (.cse7 (= 1 |old(~a24~0)|)) (.cse6 (< |old(~a18~0)| 10)) (.cse8 (and .cse0 .cse13 .cse1 .cse3))) (and (or (and .cse0 .cse1 .cse2 .cse3) .cse4 .cse5 .cse6) (or .cse7 .cse8 .cse4 .cse9 .cse10 .cse11) (or .cse4 .cse9 .cse12 .cse8 .cse10) (or (and .cse0 (= ~a18~0 11) .cse13 .cse3) .cse9 .cse14) (or .cse8 .cse15 .cse12 .cse16 .cse6 .cse17) (or .cse18 .cse4 .cse12 .cse8 .cse10 .cse11) (or .cse8 .cse4 .cse19 .cse10 .cse11 (< |old(~a18~0)| 9) .cse17) (or .cse4 .cse15 .cse8 .cse11 .cse20) (or .cse4 .cse12 .cse8 .cse10 .cse20) (or .cse18 .cse7 .cse4 .cse10 .cse11 .cse8) (or .cse4 .cse8 .cse19 .cse6 .cse10 .cse17) (or .cse18 .cse21 .cse7 .cse16 .cse17 .cse8) (or .cse22 .cse23 .cse14) (or .cse8 .cse18 .cse15 (< |old(~a3~0)| 270656) .cse11 .cse17) (or .cse21 .cse9 .cse19 .cse11 .cse8) (or .cse18 .cse15 .cse12 .cse8 .cse24 .cse17) (or .cse22 .cse7 .cse4 .cse8 .cse10) (or .cse23 (< 9 |old(~a18~0)|) .cse14) (or .cse21 .cse8 .cse16 .cse6 .cse17) (or .cse18 .cse15 .cse8 .cse19 .cse24 .cse17 (< 3 |old(~a24~0)|)) (or .cse5 (and .cse25 .cse2 .cse0 .cse3) .cse24) (or .cse18 .cse21 .cse7 .cse12 .cse8 .cse11) (or (or (not .cse17) .cse24) (and .cse13 .cse25 .cse0 .cse3)) (or .cse21 .cse8 .cse16 .cse20) (or .cse8 .cse4 .cse12 .cse6 .cse11) (or .cse15 .cse24 .cse17 .cse8 .cse20) (or .cse7 .cse15 .cse6 .cse24 .cse17 .cse8)))) [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,800 INFO L425 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L170-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L104-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L38-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,801 INFO L425 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L173-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L107-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L41-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L176-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L110-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L44-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,802 INFO L425 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L179-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L113-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L47-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,803 INFO L425 ceAbstractionStarter]: For program point L182-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,804 INFO L425 ceAbstractionStarter]: For program point L116-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,804 INFO L425 ceAbstractionStarter]: For program point L50-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,804 INFO L425 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,804 INFO L425 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,804 INFO L425 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-11-18 14:45:50,804 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-11-18 14:45:50,804 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L421 ceAbstractionStarter]: At program point L1637(line 1637) the Hoare annotation is: (let ((.cse1 (= ~a18~0 |old(~a18~0)|)) (.cse9 (= 6 |old(~a15~0)|)) (.cse11 (= |old(~a24~0)| ~a24~0)) (.cse0 (= |old(~a15~0)| ~a15~0)) (.cse2 (= ~a3~0 |old(~a3~0)|))) (let ((.cse8 (not (= 11 |old(~a18~0)|))) (.cse17 (< 99 |old(~a3~0)|)) (.cse20 (not (= 10 |old(~a18~0)|))) (.cse21 (and .cse11 (= |old(~a18~0)| ~a18~0) .cse0 .cse2)) (.cse16 (not (= 9 |old(~a18~0)|))) (.cse19 (not .cse9)) (.cse15 (= 4 |old(~a24~0)|)) (.cse3 (= 4 |old(~a15~0)|)) (.cse14 (<= |old(~a3~0)| 115)) (.cse10 (< 2 |old(~a24~0)|)) (.cse18 (not (= 8 |old(~a18~0)|))) (.cse6 (= 1 |old(~a24~0)|)) (.cse4 (= 2 |old(~a24~0)|)) (.cse5 (< |old(~a18~0)| 10)) (.cse12 (< 4 |old(~a15~0)|)) (.cse13 (= 0 |old(~a24~0)|)) (.cse7 (and .cse0 .cse11 .cse1 .cse2))) (and (or (and .cse0 .cse1 (= 2 ~a24~0) .cse2) .cse3 (not .cse4) .cse5) (or .cse6 .cse7 .cse3 .cse8 .cse9 .cse10) (or (and .cse0 (= ~a18~0 11) .cse11 .cse2) .cse8 .cse4 .cse12 .cse13) (or .cse3 .cse8 .cse14 .cse7 .cse9) (or .cse7 .cse4 .cse14 .cse15 .cse5 .cse13) (or .cse16 .cse3 .cse14 .cse7 .cse9 .cse10) (or .cse7 .cse3 .cse17 .cse9 .cse10 (< |old(~a18~0)| 9) .cse13) (or .cse3 .cse4 .cse7 .cse10 .cse18) (or .cse3 .cse14 .cse7 .cse9 .cse18) (or .cse16 .cse6 .cse3 .cse9 .cse10 .cse7) (or .cse3 .cse7 .cse17 .cse5 .cse9 .cse13) (or .cse16 .cse19 .cse6 .cse15 .cse13 .cse7) (or .cse7 .cse16 .cse4 (< |old(~a3~0)| 270656) .cse10 .cse13) (or .cse19 .cse8 .cse17 .cse10 .cse7) (or .cse16 .cse4 .cse14 .cse7 .cse12 .cse13) (or .cse20 .cse6 .cse3 .cse7 .cse9) (or .cse19 .cse7 .cse15 .cse5 .cse13) (or .cse4 .cse21 (< 9 |old(~a18~0)|) .cse10 .cse12 .cse13) (or .cse16 .cse4 .cse7 .cse17 .cse12 .cse13 (< 3 |old(~a24~0)|)) (or .cse6 .cse10 .cse12 (and .cse11 (<= |old(~a18~0)| ~a18~0) .cse0 .cse2)) (or .cse20 .cse4 .cse12 .cse21 .cse13) (or .cse16 .cse19 .cse6 .cse14 .cse7 .cse10) (or .cse19 .cse7 .cse15 .cse18) (or .cse7 .cse3 .cse14 .cse5 .cse10) (or .cse4 .cse12 .cse13 .cse7 .cse18) (or .cse6 .cse4 .cse5 .cse12 .cse13 .cse7)))) [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L1637-1(line 1637) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L185-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L119-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L53-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,805 INFO L425 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,806 INFO L425 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-11-18 14:45:50,812 INFO L425 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-11-18 14:45:50,812 INFO L425 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,812 INFO L425 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-11-18 14:45:50,812 INFO L425 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,812 INFO L425 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,812 INFO L425 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,812 INFO L425 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,812 INFO L425 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L188-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L122-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L56-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,813 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,814 INFO L425 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,814 INFO L425 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,814 INFO L425 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,814 INFO L425 ceAbstractionStarter]: For program point L191-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,814 INFO L425 ceAbstractionStarter]: For program point L125-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,814 INFO L425 ceAbstractionStarter]: For program point L59-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,814 INFO L425 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,818 INFO L421 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 25 1638) the Hoare annotation is: (let ((.cse1 (= ~a18~0 |old(~a18~0)|)) (.cse12 (= 6 |old(~a15~0)|)) (.cse6 (= |old(~a24~0)| ~a24~0)) (.cse0 (= |old(~a15~0)| ~a15~0)) (.cse2 (= ~a3~0 |old(~a3~0)|))) (let ((.cse7 (not (= 11 |old(~a18~0)|))) (.cse17 (< 99 |old(~a3~0)|)) (.cse20 (not (= 10 |old(~a18~0)|))) (.cse21 (and .cse6 (= |old(~a18~0)| ~a18~0) .cse0 .cse2)) (.cse16 (not (= 9 |old(~a18~0)|))) (.cse19 (not .cse12)) (.cse15 (= 4 |old(~a24~0)|)) (.cse3 (= 4 |old(~a15~0)|)) (.cse14 (<= |old(~a3~0)| 115)) (.cse13 (< 2 |old(~a24~0)|)) (.cse18 (not (= 8 |old(~a18~0)|))) (.cse10 (= 1 |old(~a24~0)|)) (.cse4 (= 2 |old(~a24~0)|)) (.cse5 (< |old(~a18~0)| 10)) (.cse8 (< 4 |old(~a15~0)|)) (.cse9 (= 0 |old(~a24~0)|)) (.cse11 (and .cse0 .cse6 .cse1 .cse2))) (and (or (and .cse0 .cse1 (= 2 ~a24~0) .cse2) .cse3 (not .cse4) .cse5) (or (and .cse0 (= ~a18~0 11) .cse6 .cse2) .cse7 .cse4 .cse8 .cse9) (or .cse10 .cse11 .cse3 .cse7 .cse12 .cse13) (or .cse3 .cse7 .cse14 .cse11 .cse12) (or .cse11 .cse4 .cse14 .cse15 .cse5 .cse9) (or .cse16 .cse3 .cse14 .cse11 .cse12 .cse13) (or .cse11 .cse3 .cse17 .cse12 .cse13 (< |old(~a18~0)| 9) .cse9) (or .cse3 .cse4 .cse11 .cse13 .cse18) (or .cse3 .cse14 .cse11 .cse12 .cse18) (or .cse16 .cse10 .cse3 .cse12 .cse13 .cse11) (or .cse3 .cse11 .cse17 .cse5 .cse12 .cse9) (or .cse16 .cse19 .cse10 .cse15 .cse9 .cse11) (or .cse11 .cse16 .cse4 (< |old(~a3~0)| 270656) .cse13 .cse9) (or .cse19 .cse7 .cse17 .cse13 .cse11) (or .cse16 .cse4 .cse14 .cse11 .cse8 .cse9) (or .cse20 .cse10 .cse3 .cse11 .cse12) (or .cse19 .cse11 .cse15 .cse5 .cse9) (or .cse4 .cse21 (< 9 |old(~a18~0)|) .cse13 .cse8 .cse9) (or .cse16 .cse4 .cse11 .cse17 .cse8 .cse9 (< 3 |old(~a24~0)|)) (or .cse10 .cse13 .cse8 (and .cse6 (<= |old(~a18~0)| ~a18~0) .cse0 .cse2)) (or .cse20 .cse4 .cse8 .cse21 .cse9) (or .cse16 .cse19 .cse10 .cse14 .cse11 .cse13) (or .cse19 .cse11 .cse15 .cse18) (or .cse11 .cse3 .cse14 .cse5 .cse13) (or .cse4 .cse8 .cse9 .cse11 .cse18) (or .cse10 .cse4 .cse5 .cse8 .cse9 .cse11)))) [2018-11-18 14:45:50,818 INFO L425 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,818 INFO L425 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,818 INFO L425 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-11-18 14:45:50,818 INFO L425 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,818 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-11-18 14:45:50,818 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-11-18 14:45:50,818 INFO L425 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,819 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,819 INFO L425 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,819 INFO L425 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,819 INFO L425 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,819 INFO L425 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,819 INFO L425 ceAbstractionStarter]: For program point L194-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,819 INFO L425 ceAbstractionStarter]: For program point L128-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L62-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L197-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L131-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L65-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,823 INFO L425 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,824 INFO L425 ceAbstractionStarter]: For program point L200-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L134-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L68-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,831 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L203-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L137-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L71-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L206-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,832 INFO L425 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L140-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L74-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,839 INFO L425 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L143-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L77-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,840 INFO L425 ceAbstractionStarter]: For program point L146-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L80-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L149-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L83-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-18 14:45:50,843 INFO L425 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-11-18 14:45:50,844 INFO L425 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,844 INFO L425 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,844 INFO L425 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,844 INFO L425 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,844 INFO L425 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,844 INFO L425 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,844 INFO L425 ceAbstractionStarter]: For program point L152-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,844 INFO L425 ceAbstractionStarter]: For program point L86-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L155-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L89-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,849 INFO L425 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,850 INFO L425 ceAbstractionStarter]: For program point L158-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L92-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L26-2(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,857 INFO L425 ceAbstractionStarter]: For program point L161-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L95-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L29-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 174) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,858 INFO L425 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L164-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L98-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L32-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,866 INFO L425 ceAbstractionStarter]: For program point L167-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,867 INFO L425 ceAbstractionStarter]: For program point L101-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,867 INFO L425 ceAbstractionStarter]: For program point L35-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 14:45:50,867 INFO L425 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2018-11-18 14:45:50,867 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:45:50,867 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (not (= ~a24~0 2)) (<= ~a3~0 99) (<= ~a15~0 4) (not (= ~a24~0 1)) (= 9 ~a18~0) (not (= ~a24~0 0)) (<= ~a24~0 3)) [2018-11-18 14:45:50,867 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 14:45:50,867 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:45:50,867 INFO L425 ceAbstractionStarter]: For program point L4259-4(lines 4253 4269) no Hoare annotation was computed. [2018-11-18 14:45:50,867 INFO L421 ceAbstractionStarter]: At program point L4259-3(lines 4259 4268) the Hoare annotation is: (let ((.cse29 (not (= ~a24~0 2))) (.cse9 (not (= ~a24~0 1))) (.cse31 (not (= ~a24~0 4)))) (let ((.cse10 (not (= ~a24~0 0))) (.cse15 (and .cse29 .cse9 .cse31)) (.cse11 (not (= ~a15~0 6)))) (let ((.cse27 (and .cse15 .cse11)) (.cse25 (<= 3 |old(~a24~0)|)) (.cse5 (<= ~a24~0 2)) (.cse26 (<= ~a15~0 4)) (.cse30 (and .cse29 .cse9 .cse10 .cse11)) (.cse28 (= 6 ~a15~0)) (.cse23 (not (= ~a15~0 4))) (.cse22 (and .cse29 .cse10 .cse31 .cse11))) (let ((.cse14 (and .cse23 .cse22)) (.cse0 (and (and .cse10 .cse15) .cse28)) (.cse2 (= 9 ~a18~0)) (.cse17 (and .cse28 .cse15)) (.cse8 (<= ~a3~0 99)) (.cse13 (and .cse26 .cse30)) (.cse19 (and .cse23 .cse30)) (.cse12 (= 10 ~a18~0)) (.cse20 (and .cse25 .cse26 .cse5 .cse22)) (.cse18 (= 2 ~a24~0)) (.cse16 (= ~a18~0 11)) (.cse4 (and .cse27 .cse23)) (.cse21 (and (and .cse29 .cse10) .cse28)) (.cse3 (= 8 ~a18~0)) (.cse1 (= |old(~a24~0)| 3)) (.cse6 (< 115 ~a3~0)) (.cse7 (<= 10 ~a18~0)) (.cse24 (= |old(~a18~0)| ~a18~0))) (or (and .cse0 .cse1 .cse2) (< 3 |old(~a24~0)|) (and .cse3 .cse4 .cse5 .cse1) (and .cse5 .cse1 .cse6 .cse7) (and .cse8 .cse9 .cse1 .cse10 .cse7 .cse11) (and .cse12 .cse4 .cse1) (and .cse1 .cse2 .cse6 .cse13) (and .cse14 .cse5 .cse1 .cse2 .cse6) (and (and .cse8 .cse15) .cse16 .cse1) (and .cse3 .cse14 .cse5 .cse1) (and .cse3 .cse1 .cse17) (< 4 |old(~a15~0)|) (and .cse1 .cse7 .cse18) (and .cse3 .cse1 .cse13) (and .cse5 .cse1 .cse2 (<= 270656 ~a3~0)) (= 0 |old(~a24~0)|) (not (= 9 |old(~a18~0)|)) (and .cse1 .cse2 .cse18) (and .cse0 .cse1 .cse7) (and .cse1 .cse2 .cse17 .cse6) (and .cse3 .cse1 .cse6 .cse19) (and .cse20 (<= ~a18~0 9)) (and .cse21 .cse5 .cse1 .cse7) (and (and (<= 9 ~a18~0) (and .cse8 .cse22) .cse23) .cse5 .cse1) (= 1 |old(~a24~0)|) (= 2 |old(~a24~0)|) (< 99 |old(~a3~0)|) (and .cse16 .cse1 .cse6 .cse19) (and .cse3 .cse1 .cse6 .cse18) (and .cse4 .cse5 .cse1 .cse24) (and .cse1 .cse7 .cse13) (and .cse25 .cse5 (and .cse26 .cse27)) (and .cse26 .cse1 .cse18) (and .cse12 .cse1 .cse19) (and .cse12 .cse20) (and .cse20 .cse16) (and .cse3 .cse1 .cse28 .cse18) (and .cse16 .cse4 .cse5 .cse1) (and .cse21 .cse3 .cse5 .cse1) (and .cse15 .cse1 .cse6 .cse7) (and (= |old(~a24~0)| ~a24~0) .cse26 (<= ~a3~0 |old(~a3~0)|) .cse24)))))) [2018-11-18 14:45:50,875 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 4253 4269) the Hoare annotation is: (or (not (= 9 |old(~a18~0)|)) (= 1 |old(~a24~0)|) (= 2 |old(~a24~0)|) (and (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0) (= ~a18~0 |old(~a18~0)|) (= ~a3~0 |old(~a3~0)|)) (< 99 |old(~a3~0)|) (< 4 |old(~a15~0)|) (= 0 |old(~a24~0)|) (< 3 |old(~a24~0)|)) [2018-11-18 14:45:50,875 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 4253 4269) no Hoare annotation was computed. [2018-11-18 14:45:50,875 INFO L421 ceAbstractionStarter]: At program point L4267(line 4267) the Hoare annotation is: (let ((.cse29 (not (= ~a24~0 2))) (.cse9 (not (= ~a24~0 1))) (.cse31 (not (= ~a24~0 4)))) (let ((.cse10 (not (= ~a24~0 0))) (.cse15 (and .cse29 .cse9 .cse31)) (.cse11 (not (= ~a15~0 6)))) (let ((.cse27 (and .cse15 .cse11)) (.cse25 (<= 3 |old(~a24~0)|)) (.cse5 (<= ~a24~0 2)) (.cse26 (<= ~a15~0 4)) (.cse30 (and .cse29 .cse9 .cse10 .cse11)) (.cse28 (= 6 ~a15~0)) (.cse23 (not (= ~a15~0 4))) (.cse22 (and .cse29 .cse10 .cse31 .cse11))) (let ((.cse14 (and .cse23 .cse22)) (.cse0 (and (and .cse10 .cse15) .cse28)) (.cse2 (= 9 ~a18~0)) (.cse17 (and .cse28 .cse15)) (.cse8 (<= ~a3~0 99)) (.cse13 (and .cse26 .cse30)) (.cse19 (and .cse23 .cse30)) (.cse12 (= 10 ~a18~0)) (.cse20 (and .cse25 .cse26 .cse5 .cse22)) (.cse18 (= 2 ~a24~0)) (.cse16 (= ~a18~0 11)) (.cse4 (and .cse27 .cse23)) (.cse21 (and (and .cse29 .cse10) .cse28)) (.cse3 (= 8 ~a18~0)) (.cse1 (= |old(~a24~0)| 3)) (.cse6 (< 115 ~a3~0)) (.cse7 (<= 10 ~a18~0)) (.cse24 (= |old(~a18~0)| ~a18~0))) (or (and .cse0 .cse1 .cse2) (< 3 |old(~a24~0)|) (and .cse3 .cse4 .cse5 .cse1) (and .cse5 .cse1 .cse6 .cse7) (and .cse8 .cse9 .cse1 .cse10 .cse7 .cse11) (and .cse12 .cse4 .cse1) (and .cse1 .cse2 .cse6 .cse13) (and .cse14 .cse5 .cse1 .cse2 .cse6) (and (and .cse8 .cse15) .cse16 .cse1) (and .cse3 .cse14 .cse5 .cse1) (and .cse3 .cse1 .cse17) (< 4 |old(~a15~0)|) (and .cse1 .cse7 .cse18) (and .cse3 .cse1 .cse13) (and .cse5 .cse1 .cse2 (<= 270656 ~a3~0)) (= 0 |old(~a24~0)|) (not (= 9 |old(~a18~0)|)) (and .cse1 .cse2 .cse18) (and .cse0 .cse1 .cse7) (and .cse1 .cse2 .cse17 .cse6) (and .cse3 .cse1 .cse6 .cse19) (and .cse20 (<= ~a18~0 9)) (and .cse21 .cse5 .cse1 .cse7) (and (and (<= 9 ~a18~0) (and .cse8 .cse22) .cse23) .cse5 .cse1) (= 1 |old(~a24~0)|) (= 2 |old(~a24~0)|) (< 99 |old(~a3~0)|) (and .cse16 .cse1 .cse6 .cse19) (and .cse3 .cse1 .cse6 .cse18) (and .cse4 .cse5 .cse1 .cse24) (and .cse1 .cse7 .cse13) (and .cse25 .cse5 (and .cse26 .cse27)) (and .cse26 .cse1 .cse18) (and .cse12 .cse1 .cse19) (and .cse12 .cse20) (and .cse20 .cse16) (and .cse3 .cse1 .cse28 .cse18) (and .cse16 .cse4 .cse5 .cse1) (and .cse21 .cse3 .cse5 .cse1) (and .cse15 .cse1 .cse6 .cse7) (and (= |old(~a24~0)| ~a24~0) .cse26 (<= ~a3~0 |old(~a3~0)|) .cse24)))))) [2018-11-18 14:45:50,881 INFO L425 ceAbstractionStarter]: For program point L4267-1(line 4267) no Hoare annotation was computed. [2018-11-18 14:45:50,881 INFO L425 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2018-11-18 14:45:50,881 INFO L425 ceAbstractionStarter]: For program point L4259-1(lines 4259 4268) no Hoare annotation was computed. [2018-11-18 14:45:50,904 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 02:45:50 BoogieIcfgContainer [2018-11-18 14:45:50,905 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 14:45:50,905 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 14:45:50,905 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 14:45:50,905 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 14:45:50,906 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:43:53" (3/4) ... [2018-11-18 14:45:50,909 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 14:45:50,915 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 14:45:50,915 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output3 [2018-11-18 14:45:50,915 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-11-18 14:45:50,915 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-11-18 14:45:50,916 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 14:45:50,952 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-11-18 14:45:50,956 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-18 14:45:50,984 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((!(a24 == 0) && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && 6 == a15) && \old(a24) == 3) && 9 == a18) || 3 < \old(a24)) || (((8 == a18 && (((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && a24 <= 2) && \old(a24) == 3)) || (((a24 <= 2 && \old(a24) == 3) && 115 < a3) && 10 <= a18)) || (((((a3 <= 99 && !(a24 == 1)) && \old(a24) == 3) && !(a24 == 0)) && 10 <= a18) && !(a15 == 6))) || ((10 == a18 && (((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && \old(a24) == 3)) || (((\old(a24) == 3 && 9 == a18) && 115 < a3) && a15 <= 4 && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || (((((!(a15 == 4) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && a24 <= 2) && \old(a24) == 3) && 9 == a18) && 115 < a3)) || (((a3 <= 99 && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && a18 == 11) && \old(a24) == 3)) || (((8 == a18 && !(a15 == 4) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && a24 <= 2) && \old(a24) == 3)) || ((8 == a18 && \old(a24) == 3) && 6 == a15 && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4))) || 4 < \old(a15)) || ((\old(a24) == 3 && 10 <= a18) && 2 == a24)) || ((8 == a18 && \old(a24) == 3) && a15 <= 4 && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || (((a24 <= 2 && \old(a24) == 3) && 9 == a18) && 270656 <= a3)) || 0 == \old(a24)) || !(9 == \old(a18))) || ((\old(a24) == 3 && 9 == a18) && 2 == a24)) || ((((!(a24 == 0) && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && 6 == a15) && \old(a24) == 3) && 10 <= a18)) || (((\old(a24) == 3 && 9 == a18) && 6 == a15 && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && 115 < a3)) || (((8 == a18 && \old(a24) == 3) && 115 < a3) && !(a15 == 4) && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || ((((3 <= \old(a24) && a15 <= 4) && a24 <= 2) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && a18 <= 9)) || (((((!(a24 == 2) && !(a24 == 0)) && 6 == a15) && a24 <= 2) && \old(a24) == 3) && 10 <= a18)) || ((((9 <= a18 && a3 <= 99 && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && a24 <= 2) && \old(a24) == 3)) || 1 == \old(a24)) || 2 == \old(a24)) || 99 < \old(a3)) || (((a18 == 11 && \old(a24) == 3) && 115 < a3) && !(a15 == 4) && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || (((8 == a18 && \old(a24) == 3) && 115 < a3) && 2 == a24)) || (((((((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && a24 <= 2) && \old(a24) == 3) && \old(a18) == a18)) || ((\old(a24) == 3 && 10 <= a18) && a15 <= 4 && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || ((3 <= \old(a24) && a24 <= 2) && a15 <= 4 && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6))) || ((a15 <= 4 && \old(a24) == 3) && 2 == a24)) || ((10 == a18 && \old(a24) == 3) && !(a15 == 4) && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || (10 == a18 && ((3 <= \old(a24) && a15 <= 4) && a24 <= 2) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6))) || ((((3 <= \old(a24) && a15 <= 4) && a24 <= 2) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && a18 == 11)) || (((8 == a18 && \old(a24) == 3) && 6 == a15) && 2 == a24)) || (((a18 == 11 && (((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && a24 <= 2) && \old(a24) == 3)) || (((((!(a24 == 2) && !(a24 == 0)) && 6 == a15) && 8 == a18) && a24 <= 2) && \old(a24) == 3)) || (((((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && \old(a24) == 3) && 115 < a3) && 10 <= a18)) || (((\old(a24) == a24 && a15 <= 4) && a3 <= \old(a3)) && \old(a18) == a18) [2018-11-18 14:45:51,212 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_d38f9cb1-f4ac-4368-9a13-ba682272162d/bin-2019/uautomizer/witness.graphml [2018-11-18 14:45:51,212 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 14:45:51,213 INFO L168 Benchmark]: Toolchain (without parser) took 121147.43 ms. Allocated memory was 1.0 GB in the beginning and 5.2 GB in the end (delta: 4.2 GB). Free memory was 949.6 MB in the beginning and 4.2 GB in the end (delta: -3.2 GB). Peak memory consumption was 910.1 MB. Max. memory is 11.5 GB. [2018-11-18 14:45:51,213 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 14:45:51,214 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1242.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 154.7 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -134.9 MB). Peak memory consumption was 127.9 MB. Max. memory is 11.5 GB. [2018-11-18 14:45:51,214 INFO L168 Benchmark]: Boogie Preprocessor took 108.78 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 18.7 MB). Peak memory consumption was 18.7 MB. Max. memory is 11.5 GB. [2018-11-18 14:45:51,214 INFO L168 Benchmark]: RCFGBuilder took 2269.98 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 59.8 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -73.6 MB). Peak memory consumption was 211.4 MB. Max. memory is 11.5 GB. [2018-11-18 14:45:51,214 INFO L168 Benchmark]: TraceAbstraction took 117215.48 ms. Allocated memory was 1.2 GB in the beginning and 5.2 GB in the end (delta: 3.9 GB). Free memory was 1.1 GB in the beginning and 4.3 GB in the end (delta: -3.2 GB). Peak memory consumption was 3.3 GB. Max. memory is 11.5 GB. [2018-11-18 14:45:51,215 INFO L168 Benchmark]: Witness Printer took 307.47 ms. Allocated memory is still 5.2 GB. Free memory was 4.3 GB in the beginning and 4.2 GB in the end (delta: 119.4 MB). Peak memory consumption was 119.4 MB. Max. memory is 11.5 GB. [2018-11-18 14:45:51,216 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1242.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 154.7 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -134.9 MB). Peak memory consumption was 127.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 108.78 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 18.7 MB). Peak memory consumption was 18.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2269.98 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 59.8 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -73.6 MB). Peak memory consumption was 211.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 117215.48 ms. Allocated memory was 1.2 GB in the beginning and 5.2 GB in the end (delta: 3.9 GB). Free memory was 1.1 GB in the beginning and 4.3 GB in the end (delta: -3.2 GB). Peak memory consumption was 3.3 GB. Max. memory is 11.5 GB. * Witness Printer took 307.47 ms. Allocated memory is still 5.2 GB. Free memory was 4.3 GB in the beginning and 4.2 GB in the end (delta: 119.4 MB). Peak memory consumption was 119.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 174]: 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: 4259]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((!(a24 == 0) && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && 6 == a15) && \old(a24) == 3) && 9 == a18) || 3 < \old(a24)) || (((8 == a18 && (((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && a24 <= 2) && \old(a24) == 3)) || (((a24 <= 2 && \old(a24) == 3) && 115 < a3) && 10 <= a18)) || (((((a3 <= 99 && !(a24 == 1)) && \old(a24) == 3) && !(a24 == 0)) && 10 <= a18) && !(a15 == 6))) || ((10 == a18 && (((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && \old(a24) == 3)) || (((\old(a24) == 3 && 9 == a18) && 115 < a3) && a15 <= 4 && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || (((((!(a15 == 4) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && a24 <= 2) && \old(a24) == 3) && 9 == a18) && 115 < a3)) || (((a3 <= 99 && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && a18 == 11) && \old(a24) == 3)) || (((8 == a18 && !(a15 == 4) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && a24 <= 2) && \old(a24) == 3)) || ((8 == a18 && \old(a24) == 3) && 6 == a15 && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4))) || 4 < \old(a15)) || ((\old(a24) == 3 && 10 <= a18) && 2 == a24)) || ((8 == a18 && \old(a24) == 3) && a15 <= 4 && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || (((a24 <= 2 && \old(a24) == 3) && 9 == a18) && 270656 <= a3)) || 0 == \old(a24)) || !(9 == \old(a18))) || ((\old(a24) == 3 && 9 == a18) && 2 == a24)) || ((((!(a24 == 0) && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && 6 == a15) && \old(a24) == 3) && 10 <= a18)) || (((\old(a24) == 3 && 9 == a18) && 6 == a15 && (!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && 115 < a3)) || (((8 == a18 && \old(a24) == 3) && 115 < a3) && !(a15 == 4) && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || ((((3 <= \old(a24) && a15 <= 4) && a24 <= 2) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && a18 <= 9)) || (((((!(a24 == 2) && !(a24 == 0)) && 6 == a15) && a24 <= 2) && \old(a24) == 3) && 10 <= a18)) || ((((9 <= a18 && a3 <= 99 && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && a24 <= 2) && \old(a24) == 3)) || 1 == \old(a24)) || 2 == \old(a24)) || 99 < \old(a3)) || (((a18 == 11 && \old(a24) == 3) && 115 < a3) && !(a15 == 4) && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || (((8 == a18 && \old(a24) == 3) && 115 < a3) && 2 == a24)) || (((((((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && a24 <= 2) && \old(a24) == 3) && \old(a18) == a18)) || ((\old(a24) == 3 && 10 <= a18) && a15 <= 4 && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || ((3 <= \old(a24) && a24 <= 2) && a15 <= 4 && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6))) || ((a15 <= 4 && \old(a24) == 3) && 2 == a24)) || ((10 == a18 && \old(a24) == 3) && !(a15 == 4) && ((!(a24 == 2) && !(a24 == 1)) && !(a24 == 0)) && !(a15 == 6))) || (10 == a18 && ((3 <= \old(a24) && a15 <= 4) && a24 <= 2) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6))) || ((((3 <= \old(a24) && a15 <= 4) && a24 <= 2) && ((!(a24 == 2) && !(a24 == 0)) && !(a24 == 4)) && !(a15 == 6)) && a18 == 11)) || (((8 == a18 && \old(a24) == 3) && 6 == a15) && 2 == a24)) || (((a18 == 11 && (((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && !(a15 == 6)) && !(a15 == 4)) && a24 <= 2) && \old(a24) == 3)) || (((((!(a24 == 2) && !(a24 == 0)) && 6 == a15) && 8 == a18) && a24 <= 2) && \old(a24) == 3)) || (((((!(a24 == 2) && !(a24 == 1)) && !(a24 == 4)) && \old(a24) == 3) && 115 < a3) && 10 <= a18)) || (((\old(a24) == a24 && a15 <= 4) && a3 <= \old(a3)) && \old(a18) == a18) - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 775 locations, 1 error locations. SAFE Result, 117.1s OverallTime, 14 OverallIterations, 5 TraceHistogramMax, 72.7s AutomataDifference, 0.0s DeadEndRemovalTime, 29.3s HoareAnnotationTime, HoareTripleCheckerStatistics: 3184 SDtfs, 63991 SDslu, 3960 SDs, 0 SdLazy, 119201 SolverSat, 20097 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 50.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3925 GetRequests, 3674 SyntacticMatches, 9 SemanticMatches, 242 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3341 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=101801occurred in iteration=12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 7.5s AutomataMinimizationTime, 14 MinimizatonAttempts, 11042 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 11 LocationsWithAnnotation, 9624 PreInvPairs, 10826 NumberOfFragments, 5809 HoareAnnotationTreeSize, 9624 FomulaSimplifications, 692451 FormulaSimplificationTreeSizeReduction, 8.4s HoareSimplificationTime, 11 FomulaSimplificationsInter, 580732 FormulaSimplificationTreeSizeReductionInter, 20.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 4.7s InterpolantComputationTime, 8733 NumberOfCodeBlocks, 8733 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 8712 ConstructedInterpolants, 0 QuantifiedInterpolants, 10974984 SizeOfPredicates, 8 NumberOfNonLiveVariables, 5082 ConjunctsInSsa, 53 ConjunctsInUnsatCore, 21 InterpolantComputations, 11 PerfectInterpolantSequences, 6629/7093 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...